diff --git a/web-admin/src/components/business/sample-payment-detail-dialog/index.vue b/web-admin/src/components/business/sample-payment-detail-dialog/index.vue
new file mode 100644
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+++ b/web-admin/src/components/business/sample-payment-detail-dialog/index.vue
@@ -0,0 +1,826 @@
+<!-- 样本缴费详情：应缴只读 + 列表模式转账（对齐 SamplePaymentPanel） -->
+<template>
+  <el-dialog
+    v-model="dialogVisible"
+    title="样本缴费详情"
+    width="1080px"
+    class="dialog-form-layout"
+    align-center
+    append-to-body
+    modal-class="protocol-dialog-mask"
+    destroy-on-close
+    :close-on-click-modal="false"
+    @closed="onClosed"
+  >
+    <div v-loading="loading" class="sample-pay-detail">
+      <template v-if="detail">
+        <div class="detail-summary form-grid-2">
+          <div class="detail-field">
+            <label>协议号</label>
+            <span>{{ detail.protocolNo || '—' }}</span>
+          </div>
+          <div class="detail-field">
+            <label>客户</label>
+            <span>
+              {{ detail.motherName || '—' }}
+              <span v-if="detail.motherPhone" class="detail-muted">
+                · {{ detail.motherPhone }}
+              </span>
+            </span>
+          </div>
+          <div class="detail-field">
+            <label>样本编码</label>
+            <span>{{ detail.sampleCode || '—' }}</span>
+          </div>
+          <div class="detail-field">
+            <label>缴费方式</label>
+            <el-tag :type="payModeTagType(String(detail.payMode || ''))" size="small">
+              {{ payModeLabel(String(detail.payMode || '')) || '—' }}
+            </el-tag>
+          </div>
+          <div class="detail-field">
+            <label>合同额</label>
+            <span class="amount-text">{{ formatAmount(detail.contractAmount) }}</span>
+          </div>
+          <div class="detail-field">
+            <label>已缴 / 待缴</label>
+            <span class="amount-text">
+              {{ formatAmount(detail.paidAmount) }} /
+              {{ formatAmount(detail.dueRemainAmount) }}
+            </span>
+          </div>
+          <div class="detail-field">
+            <label>整体进度</label>
+            <span>
+              已缴清 {{ Number(detail.clearedScheduleCount) || 0 }}/{{
+                Number(detail.activeScheduleCount) || 0
+              }}
+              期
+            </span>
+          </div>
+          <div class="detail-field">
+            <label>缴费进度</label>
+            <el-tag
+              :type="samplePaymentProgressTagType(String(detail.progressStatus || ''))"
+              size="small"
+            >
+              {{ samplePaymentProgressLabel(String(detail.progressStatus || '')) || '—' }}
+            </el-tag>
+          </div>
+        </div>
+
+        <div class="section-subtitle">应缴批次</div>
+        <div v-if="!schedules.length" class="muted-hint">暂无应缴批次</div>
+        <div
+          v-for="(sch, sIdx) in schedules"
+          :key="String(sch.id || sIdx)"
+          class="schedule-block"
+        >
+          <div class="schedule-block__head">
+            <span
+              >第 {{ sch.scheduleNo || sIdx + 1 }} 期 · 应缴
+              {{ formatAmount(sch.dueAmount) }}
+              <template v-if="sch.dueDate"> · {{ formatDueDate(String(sch.dueDate)) }}</template>
+              · 已缴 {{ formatAmount(sch.paidAmount) }} · 欠缴
+              {{ formatAmount(sch.arrearsAmount) }}
+            </span>
+            <el-tag
+              :type="paymentScheduleStatusTagType(String(sch.scheduleStatus || ''))"
+              size="small"
+            >
+              {{ paymentScheduleStatusLabel(String(sch.scheduleStatus || '')) }}
+            </el-tag>
+            <el-button
+              v-if="scheduleCanAddTransfer(sch)"
+              type="primary"
+              size="small"
+              @click="addTransfer(sIdx)"
+            >
+              <el-icon><Plus /></el-icon>
+              添加转账
+            </el-button>
+          </div>
+
+          <el-table
+            :data="sch.transfers || []"
+            class="list-table transfer-table"
+            stripe
+            empty-text="暂无转账记录，请点击上方按钮添加"
+          >
+            <el-table-column type="index" label="#" min-width="50" align="center" />
+            <el-table-column label="转账方式" min-width="140" align="center">
+              <template #default="{ row }">
+                <el-select
+                  v-model="row.transferType"
+                  placeholder="请选择"
+                  style="width: 100%"
+                  :disabled="isTransferFieldsLocked(row)"
+                >
+                  <el-option
+                    v-for="opt in transferTypeOptions"
+                    :key="opt.value"
+                    :label="opt.label"
+                    :value="opt.value"
+                  />
+                </el-select>
+              </template>
+            </el-table-column>
+            <el-table-column label="转账金额(元)" min-width="140" align="center">
+              <template #default="{ row }">
+                <AmountInput
+                  v-model="row.transferAmount"
+                  :min="0"
+                  :disabled="isTransferFieldsLocked(row)"
+                  style="width: 100%"
+                />
+              </template>
+            </el-table-column>
+            <el-table-column label="转账时间" min-width="190" align="center">
+              <template #default="{ row }">
+                <el-date-picker
+                  v-model="row.transferTime"
+                  type="datetime"
+                  format="YYYY-MM-DD HH:mm"
+                  value-format="YYYY-MM-DD HH:mm:ss"
+                  clearable
+                  placeholder="选择时间"
+                  :disabled="isTransferFieldsLocked(row)"
+                  style="width: 100%"
+                />
+              </template>
+            </el-table-column>
+            <el-table-column label="转账凭证" min-width="280" align="left">
+              <template #default="{ row, $index }">
+                <div class="attachment-upload">
+                  <div class="attachment-list">
+                    <el-upload
+                      v-if="!isTransferFieldsLocked(row)"
+                      :auto-upload="false"
+                      :show-file-list="false"
+                      :multiple="true"
+                      accept="image/*,video/*,.pdf,.doc,.docx,.xls,.xlsx,.ppt,.pptx,.txt,.zip,.rar"
+                      @change="(f: any) => handleTransferAttachmentChange(sIdx, $index, f)"
+                    >
+                      <div class="upload-card">
+                        <el-icon :size="22" color="#047857"><Plus /></el-icon>
+                        <span class="upload-card-text">上传凭证</span>
+                      </div>
+                    </el-upload>
+                    <div
+                      v-for="(file, fIdx) in ensureTransferAttachments(row)"
+                      :key="file.id || fIdx"
+                      class="attachment-item"
+                      :class="{ 'is-uploading': file._uploading }"
+                    >
+                      <div class="attachment-preview">
+                        <template v-if="file.fileUrl && isImageUrl(file.fileUrl)">
+                          <img :src="fullFileUrl(file.fileUrl)" :alt="file.fileName" />
+                        </template>
+                        <template v-else>
+                          <div class="attachment-preview__icon">
+                            <el-icon :size="22"><Document /></el-icon>
+                          </div>
+                        </template>
+                      </div>
+                      <div class="attachment-footer">
+                        <span class="attachment-name" :title="file.fileName">{{
+                          file.fileName || '附件'
+                        }}</span>
+                        <el-icon
+                          v-if="!isTransferFieldsLocked(row)"
+                          class="action-btn"
+                          title="删除"
+                          @click="removeTransferAttachment(sIdx, $index, fIdx)"
+                        >
+                          <Delete />
+                        </el-icon>
+                      </div>
+                    </div>
+                  </div>
+                </div>
+              </template>
+            </el-table-column>
+            <el-table-column label="备注" min-width="160" align="center">
+              <template #default="{ row }">
+                <el-input
+                  v-if="!isTransferFieldsLocked(row)"
+                  v-model="row.remark"
+                  maxlength="512"
+                  clearable
+                  placeholder="选填"
+                />
+                <span v-else>{{ row.remark || '—' }}</span>
+              </template>
+            </el-table-column>
+            <el-table-column
+              label="财务备注"
+              min-width="140"
+              align="center"
+              show-overflow-tooltip
+            >
+              <template #default="{ row }">{{ row.financeRemark || '—' }}</template>
+            </el-table-column>
+            <el-table-column label="状态" min-width="110" align="center">
+              <template #default="{ row }">
+                <el-tag :type="payStatusTagType(String(row.payStatus || 'dfj'))" size="small">
+                  {{ payStatusLabel(String(row.payStatus || 'dfj')) }}
+                </el-tag>
+              </template>
+            </el-table-column>
+            <el-table-column label="操作" min-width="300" align="center" fixed="right">
+              <template #default="{ row, $index }">
+                <el-button
+                  v-if="!isTransferFieldsLocked(row)"
+                  link
+                  type="primary"
+                  size="small"
+                  :loading="savingKey === transferRowKey(sIdx, $index, row)"
+                  @click="saveTransferRow(sIdx, $index)"
+                >
+                  <el-icon><Select /></el-icon>
+                  保存
+                </el-button>
+                <el-button
+                  v-if="row.id && row.payStatus === 'dfj'"
+                  link
+                  type="primary"
+                  size="small"
+                  :loading="submittingId === row.id"
+                  @click="submitTransfer(row)"
+                >
+                  <el-icon><Check /></el-icon>
+                  提交财务确认
+                </el-button>
+                <el-button
+                  v-if="row.id && row.payStatus === 'jfqrz'"
+                  link
+                  type="warning"
+                  size="small"
+                  :loading="submittingId === row.id"
+                  @click="withdrawTransfer(row)"
+                >
+                  <el-icon><RefreshLeft /></el-icon>
+                  撤回
+                </el-button>
+                <el-button
+                  v-if="!isTransferFieldsLocked(row)"
+                  link
+                  type="danger"
+                  size="small"
+                  :loading="deletingId === String(row.id || '')"
+                  @click="removeTransfer(sIdx, $index)"
+                >
+                  <el-icon><Delete /></el-icon>
+                  删除
+                </el-button>
+                <span
+                  v-if="isTransferFieldsLocked(row) && row.payStatus !== 'jfqrz'"
+                  class="muted-dash"
+                  >—</span
+                >
+              </template>
+            </el-table-column>
+          </el-table>
+        </div>
+      </template>
+      <el-empty v-else-if="!loading" description="暂无详情" :image-size="64" />
+    </div>
+    <template #footer>
+      <el-button class="btn-ghost" @click="dialogVisible = false">
+        <el-icon><Close /></el-icon>
+        关闭
+      </el-button>
+    </template>
+  </el-dialog>
+</template>
+
+<script setup lang="ts">
+  import { computed, ref, watch } from 'vue'
+  import { ElMessage, ElMessageBox } from 'element-plus'
+  import { Plus, Check, Delete, Document, Select, RefreshLeft, Close } from '@element-plus/icons-vue'
+  import AmountInput from '@/components/common/amount-input/index.vue'
+  import { formatMoneyDisplay } from '@/utils/money-format'
+  import { formatDisplayOrDash } from '@/utils/datetime-display'
+  import {
+    payStatusLabel,
+    payStatusTagType,
+    loadTransferTypeDict,
+    getTransferTypeOptions
+  } from '@/utils/protocol-payment-labels'
+  import {
+    payModeLabel,
+    payModeTagType,
+    samplePaymentProgressLabel,
+    samplePaymentProgressTagType
+  } from '@/utils/status-tag-registry'
+  import {
+    fetchSamplePaymentDetail,
+    fetchCreatePaymentTransfer,
+    fetchUpdatePaymentTransfer,
+    fetchSubmitPaymentTransferFinance,
+    fetchWithdrawPaymentTransfer,
+    fetchDeletePaymentTransfer
+  } from '@/api/protocol-sample-payment'
+  import { fetchUploadAttachment } from '@/api/business'
+
+  defineOptions({ name: 'SamplePaymentDetailDialog' })
+
+  type TransferAttachment = {
+    id?: string
+    fileName?: string
+    fileUrl?: string
+    _uploading?: boolean
+  }
+
+  type TransferRow = Record<string, any>
+  type ScheduleRow = Record<string, any>
+
+  const props = defineProps<{
+    modelValue: boolean
+    samplePaymentId: string
+  }>()
+
+  const emit = defineEmits<{
+    (e: 'update:modelValue', val: boolean): void
+    (e: 'changed'): void
+  }>()
+
+  const dialogVisible = computed({
+    get: () => props.modelValue,
+    set: (val) => emit('update:modelValue', val)
+  })
+
+  const loading = ref(false)
+  const detail = ref<Record<string, any> | null>(null)
+  const schedules = ref<ScheduleRow[]>([])
+  const transferTypeOptions = ref<Api.Dict.DictDataOption[]>([])
+  const savingKey = ref('')
+  const submittingId = ref('')
+  const deletingId = ref('')
+
+  const minioBaseUrl = (import.meta.env.VITE_MINIO_BASE_URL || '').replace(/\/$/, '')
+
+  function formatAmount(v: unknown): string {
+    if (v == null || v === '') return '—'
+    const text = formatMoneyDisplay(v as string | number)
+    return text ? `¥${text}` : '—'
+  }
+
+  function formatDueDate(d: string) {
+    if (!d) return '—'
+    if (d.length === 8 && /^\d{8}$/.test(d)) {
+      return `${d.slice(0, 4)}-${d.slice(4, 6)}-${d.slice(6, 8)}`
+    }
+    return formatDisplayOrDash(d)
+  }
+
+  function paymentScheduleStatusLabel(status: string) {
+    const map: Record<string, string> = {
+      open: '待缴清',
+      cleared: '已缴清',
+      void: '已作废'
+    }
+    return map[status] || status || '—'
+  }
+
+  function paymentScheduleStatusTagType(
+    status: string
+  ): 'success' | 'warning' | 'danger' | 'info' | 'primary' {
+    const map: Record<string, 'success' | 'warning' | 'danger' | 'info' | 'primary'> = {
+      open: 'warning',
+      cleared: 'success',
+      void: 'info'
+    }
+    return map[status] || 'info'
+  }
+
+  /** yjf / jfqrz 字段只读；jfqrz 仍可撤回 */
+  function isTransferFieldsLocked(tr: TransferRow) {
+    const st = String(tr.payStatus || '')
+    return st === 'yjf' || st === 'jfqrz'
+  }
+
+  function scheduleCanAddTransfer(sch: ScheduleRow) {
+    if (String(sch.scheduleStatus || '') === 'void') return false
+    return Number(sch.arrearsAmount) > 0
+  }
+
+  function fullFileUrl(url: string) {
+    if (!url) return ''
+    if (/^https?:\/\//i.test(url)) return url
+    return minioBaseUrl ? `${minioBaseUrl}/${url.replace(/^\//, '')}` : url
+  }
+
+  function isImageUrl(url: string) {
+    return /\.(png|jpe?g|gif|webp|bmp|svg)(\?.*)?$/i.test(url)
+  }
+
+  function ensureTransferAttachments(tr: TransferRow): TransferAttachment[] {
+    if (Array.isArray(tr.attachments)) return tr.attachments
+    const urls = String(tr.transferAttachments || '')
+      .split(',')
+      .map((s: string) => s.trim())
+      .filter(Boolean)
+    tr.attachments = urls.map((fileUrl: string, i: number) => ({
+      id: `att_${i}`,
+      fileName: fileUrl.includes('/') ? fileUrl.split('/').pop() || '附件' : '附件',
+      fileUrl
+    }))
+    return tr.attachments
+  }
+
+  function transferRowKey(sIdx: number, tIdx: number, row: TransferRow) {
+    return String(row.id || `${sIdx}-${tIdx}`)
+  }
+
+  function attachmentsToUrls(tr: TransferRow) {
+    ensureTransferAttachments(tr)
+    return (tr.attachments || [])
+      .filter((f: TransferAttachment) => f?.fileUrl && !f._uploading)
+      .map((f: TransferAttachment) => String(f.fileUrl))
+      .join(',')
+  }
+
+  function validateTransferRow(tr: TransferRow) {
+    if (!(tr.transferType || '').trim()) {
+      ElMessage.warning('请选择转账方式')
+      return false
+    }
+    const amt = Number(tr.transferAmount)
+    if (!Number.isFinite(amt) || amt <= 0) {
+      ElMessage.warning('请填写转账金额')
+      return false
+    }
+    if ((tr.attachments || []).some((f: TransferAttachment) => f._uploading)) {
+      ElMessage.warning('凭证正在上传，请稍后再保存')
+      return false
+    }
+    return true
+  }
+
+  async function ensureTransferTypes() {
+    await loadTransferTypeDict()
+    transferTypeOptions.value = getTransferTypeOptions()
+  }
+
+  async function loadDetail() {
+    const id = String(props.samplePaymentId || '')
+    if (!id) {
+      detail.value = null
+      schedules.value = []
+      return
+    }
+    loading.value = true
+    try {
+      const data = (await fetchSamplePaymentDetail(id)) as Record<string, any>
+      detail.value = data || null
+      const list = ((data?.schedules as ScheduleRow[]) || []).slice()
+      list.sort((a, b) => Number(a.scheduleNo || 0) - Number(b.scheduleNo || 0))
+      for (const sch of list) {
+        for (const tr of sch.transfers || []) {
+          ensureTransferAttachments(tr)
+        }
+      }
+      schedules.value = list
+    } finally {
+      loading.value = false
+    }
+  }
+
+  function notifyChanged() {
+    emit('changed')
+  }
+
+  function addTransfer(sIdx: number) {
+    const sch = schedules.value[sIdx]
+    if (!sch || !scheduleCanAddTransfer(sch)) return
+    const arrears = Number(sch.arrearsAmount)
+    const due = Number(sch.dueAmount)
+    const hint = arrears > 0 ? arrears : due > 0 ? due : null
+    if (!Array.isArray(sch.transfers)) sch.transfers = []
+    sch.transfers.push({
+      transferType: '',
+      transferAmount: hint,
+      transferTime: '',
+      payStatus: 'dfj',
+      remark: '',
+      financeRemark: '',
+      transferAttachments: '',
+      attachments: [] as TransferAttachment[]
+    })
+  }
+
+  async function saveTransferRow(sIdx: number, tIdx: number) {
+    const sch = schedules.value[sIdx]
+    const tr = sch?.transfers?.[tIdx]
+    if (!tr || isTransferFieldsLocked(tr)) return
+    if (!sch?.id) {
+      ElMessage.warning('缺少应缴批次，无法保存转账')
+      return
+    }
+    if (!validateTransferRow(tr)) return
+    const key = transferRowKey(sIdx, tIdx, tr)
+    savingKey.value = key
+    try {
+      const payload = {
+        transferType: tr.transferType,
+        transferAmount: tr.transferAmount,
+        transferTime: tr.transferTime || undefined,
+        transferAttachments: attachmentsToUrls(tr) || undefined,
+        remark: tr.remark
+      }
+      if (tr.id) {
+        await fetchUpdatePaymentTransfer(String(tr.id), payload)
+        ElMessage.success('转账记录已保存')
+      } else {
+        await fetchCreatePaymentTransfer({
+          scheduleId: String(sch.id),
+          ...payload
+        })
+      }
+      await loadDetail()
+      notifyChanged()
+    } finally {
+      savingKey.value = ''
+    }
+  }
+
+  async function submitTransfer(tr: TransferRow) {
+    if (!tr.id) {
+      ElMessage.warning('请先保存该转账记录后再提交财务确认')
+      return
+    }
+    submittingId.value = String(tr.id)
+    try {
+      await fetchSubmitPaymentTransferFinance(String(tr.id))
+      await loadDetail()
+      notifyChanged()
+    } finally {
+      submittingId.value = ''
+    }
+  }
+
+  async function withdrawTransfer(tr: TransferRow) {
+    if (!tr.id) return
+    await ElMessageBox.confirm(
+      '确认撤回该笔转账的财务确认申请？撤回后可修改并重新提交。',
+      '撤回',
+      { type: 'warning' }
+    )
+    submittingId.value = String(tr.id)
+    try {
+      await fetchWithdrawPaymentTransfer(String(tr.id))
+      ElMessage.success('已撤回')
+      await loadDetail()
+      notifyChanged()
+    } finally {
+      submittingId.value = ''
+    }
+  }
+
+  async function removeTransfer(sIdx: number, tIdx: number) {
+    const sch = schedules.value[sIdx]
+    const tr = sch?.transfers?.[tIdx]
+    if (!tr || isTransferFieldsLocked(tr)) return
+    if (!tr.id) {
+      sch.transfers.splice(tIdx, 1)
+      return
+    }
+    if (String(tr.payStatus || '') !== 'dfj') {
+      ElMessage.warning('仅草稿转账笔可删除')
+      return
+    }
+    await ElMessageBox.confirm('确认删除该转账草稿？', '删除', { type: 'warning' })
+    deletingId.value = String(tr.id)
+    try {
+      await fetchDeletePaymentTransfer(String(tr.id))
+      await loadDetail()
+      notifyChanged()
+    } finally {
+      deletingId.value = ''
+    }
+  }
+
+  async function handleTransferAttachmentChange(
+    sIdx: number,
+    tIdx: number,
+    uploadFile: { raw?: File }
+  ) {
+    const file = uploadFile.raw
+    if (!file) return
+    if (file.size > 20 * 1024 * 1024) {
+      ElMessage.warning('单文件不超过 20MB')
+      return
+    }
+    const tr = schedules.value[sIdx]?.transfers?.[tIdx]
+    if (!tr || isTransferFieldsLocked(tr)) return
+    ensureTransferAttachments(tr)
+    const tempId = `temp_${Date.now()}_${Math.random().toString(16).slice(2)}`
+    tr.attachments.push({
+      id: tempId,
+      fileName: file.name,
+      fileUrl: '',
+      _uploading: true
+    })
+    const idx = tr.attachments.length - 1
+    try {
+      const fd = new FormData()
+      fd.append('folder', 'protocol-transfer')
+      fd.append('file', file)
+      const res: any = await fetchUploadAttachment(fd)
+      const data = res?.data || res
+      tr.attachments[idx] = {
+        id: data?.id || tempId,
+        fileName: data?.fileName || file.name,
+        fileUrl: data?.fileUrl || data?.url || '',
+        _uploading: false
+      }
+    } catch {
+      ElMessage.error('文件上传失败')
+      tr.attachments.splice(idx, 1)
+    }
+  }
+
+  function removeTransferAttachment(sIdx: number, tIdx: number, fIdx: number) {
+    const tr = schedules.value[sIdx]?.transfers?.[tIdx]
+    if (!tr?.attachments || isTransferFieldsLocked(tr)) return
+    tr.attachments.splice(fIdx, 1)
+  }
+
+  function onClosed() {
+    detail.value = null
+    schedules.value = []
+  }
+
+  watch(
+    () => [props.modelValue, props.samplePaymentId] as const,
+    ([open, id]) => {
+      if (open && id) {
+        ensureTransferTypes()
+        loadDetail()
+      }
+    }
+  )
+</script>
+
+<style scoped lang="scss">
+  .sample-pay-detail {
+    min-height: 120px;
+  }
+
+  .detail-summary {
+    margin-bottom: 16px;
+  }
+
+  .detail-field {
+    display: flex;
+    flex-direction: column;
+    gap: 4px;
+
+    label {
+      font-size: 11px;
+      color: var(--mint-text-muted, #64748b);
+    }
+
+    span {
+      font-size: 14px;
+      color: var(--mint-text, #0f172a);
+    }
+  }
+
+  .detail-muted {
+    color: var(--mint-text-muted, #64748b);
+    font-weight: 400;
+  }
+
+  .amount-text {
+    font-weight: 600;
+    color: var(--primary-dark, #059669);
+  }
+
+  .section-subtitle {
+    margin: 0 0 10px;
+    font-size: 13px;
+    font-weight: 600;
+    color: var(--mint-text-secondary, #475569);
+  }
+
+  .muted-hint {
+    font-size: 13px;
+    color: var(--mint-text-muted, #94a3b8);
+  }
+
+  .schedule-block {
+    margin-bottom: 12px;
+    padding: 10px 12px;
+    border-radius: 8px;
+    background: var(--mint-surface-muted, #f8fafc);
+  }
+
+  .schedule-block__head {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 8px 12px;
+    align-items: center;
+    margin-bottom: 10px;
+    font-size: 13px;
+  }
+
+  .transfer-table {
+    width: 100%;
+
+    :deep(.el-date-editor) {
+      width: 100%;
+    }
+  }
+
+  .muted-dash {
+    color: var(--mint-text-muted, #94a3b8);
+  }
+
+  .attachment-upload {
+    width: 100%;
+  }
+
+  .attachment-list {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 8px;
+    align-items: flex-start;
+  }
+
+  .upload-card {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    width: 88px;
+    height: 72px;
+    cursor: pointer;
+    border: 1px dashed #a7f3d0;
+    border-radius: 8px;
+    background: #ecfdf5;
+  }
+
+  .upload-card-text {
+    margin-top: 4px;
+    font-size: 11px;
+    color: #047857;
+  }
+
+  .attachment-item {
+    width: 88px;
+    overflow: hidden;
+    background: #fff;
+    border: 1px solid #e2e8f0;
+    border-radius: 8px;
+
+    &.is-uploading {
+      opacity: 0.6;
+    }
+  }
+
+  .attachment-preview {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    width: 88px;
+    height: 52px;
+    background: #f8fafc;
+
+    img {
+      width: 100%;
+      height: 100%;
+      object-fit: cover;
+    }
+  }
+
+  .attachment-preview__icon {
+    color: #64748b;
+  }
+
+  .attachment-footer {
+    display: flex;
+    gap: 4px;
+    align-items: center;
+    padding: 4px 6px;
+  }
+
+  .attachment-name {
+    flex: 1;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+    font-size: 11px;
+  }
+
+  .action-btn {
+    flex-shrink: 0;
+    cursor: pointer;
+    color: #94a3b8;
+
+    &:hover {
+      color: #dc2626;
+    }
+  }
+</style>
diff --git a/web-admin/src/views/cell-storage/payment-info/PaymentExcelList.vue b/web-admin/src/views/cell-storage/payment-info/PaymentExcelList.vue
index 7cb6a307..418c7be6 100644
--- a/web-admin/src/views/cell-storage/payment-info/PaymentExcelList.vue
+++ b/web-admin/src/views/cell-storage/payment-info/PaymentExcelList.vue
@@ -169,11 +169,11 @@
               <el-icon><Document /></el-icon>协议单
             </el-button>
             <el-button
-              v-if="row.canConfirm"
               class="btn-op-item primary"
-              @click="handleConfirm(row)"
+              :disabled="!row.id"
+              @click="handleOpenDetail(row)"
             >
-              <el-icon><Check /></el-icon>缴费确认
+              <el-icon><List /></el-icon>缴费明细
             </el-button>
           </template>
         </el-table-column>
@@ -253,25 +253,13 @@
         <el-button class="btn-ghost" @click="periodDialogVisible = false">
           <el-icon><Close /></el-icon>关闭
         </el-button>
-        <el-button
-          v-if="periodCanConfirm"
-          class="btn-main"
-          type="primary"
-          :loading="confirming"
-          @click="openConfirmFromPeriod"
-        >
-          <el-icon><Check /></el-icon>缴费确认
-        </el-button>
       </template>
     </el-dialog>
 
-    <PaymentReceiptConfirmDialog
-      v-model="receiptDialogVisible"
-      :preview-row="receiptPreviewRow"
-      :is-transfer="true"
-      :target-id="receiptTargetId"
-      @saved="onReceiptRefresh"
-      @submitted="onReceiptRefresh"
+    <SamplePaymentDetailDialog
+      v-model="detailVisible"
+      :sample-payment-id="detailSamplePaymentId"
+      @changed="loadData"
     />
 
     <el-dialog
@@ -303,16 +291,12 @@
 </template>
 
 <script setup lang="ts">
-  import { Search, RefreshLeft, Check, Document, Close } from '@element-plus/icons-vue'
+  import { Search, RefreshLeft, Document, Close, List } from '@element-plus/icons-vue'
   import ProtocolViewDialog from '../protocol/ProtocolViewDialog.vue'
   import ProtocolAttachmentReadonly from '../protocol/ProtocolAttachmentReadonly.vue'
-  import PaymentReceiptConfirmDialog from '@/components/business/payment-receipt-confirm-dialog/index.vue'
+  import SamplePaymentDetailDialog from '@/components/business/sample-payment-detail-dialog/index.vue'
   import { downloadAttachmentFile } from '@/utils/download-attachment'
-  import {
-    fetchSamplePaymentList,
-    fetchSamplePaymentDetail,
-    fetchCreatePaymentTransfer
-  } from '@/api/protocol-sample-payment'
+  import { fetchSamplePaymentList, fetchSamplePaymentDetail } from '@/api/protocol-sample-payment'
   import { type CollectionProtocolRow } from '@/api/collection-protocol'
   import { formatDisplayOrDash } from '@/utils/datetime-display'
   import { formatMoneyDisplay } from '@/utils/money-format'
@@ -366,14 +350,9 @@
     arrearsAmount: null as number | null
   })
   const periodTransfers = ref<Record<string, any>[]>([])
-  const periodCanConfirm = ref(false)
-  const periodSchedule = ref<Record<string, any> | null>(null)
-  const periodSamplePaymentId = ref('')
-  const confirming = ref(false)
 
-  const receiptDialogVisible = ref(false)
-  const receiptPreviewRow = ref<Record<string, any> | null>(null)
-  const receiptTargetId = ref('')
+  const detailVisible = ref(false)
+  const detailSamplePaymentId = ref('')
 
   const protocolVisible = ref(false)
   const protocolViewId = ref('')
@@ -513,93 +492,32 @@
   async function openPeriodDialog(row: Record<string, any>, idx: number) {
     const cell = periodRaw(row, idx)
     if (!cell?.scheduleId) return
-    periodSamplePaymentId.value = String(row.id || '')
     periodDialogTitle.value = `${row.motherName || ''} · ${row.protocolNo || ''} · 第 ${idx + 1} 期转账记录`
     periodDialogVisible.value = true
     periodLoading.value = true
     periodTransfers.value = []
-    periodCanConfirm.value = false
-    periodSchedule.value = null
     try {
       const detail = await fetchSamplePaymentDetail(String(row.id))
       const schedules = ((detail.schedules as any[]) || []) as Record<string, any>[]
       const sch = schedules.find((s) => String(s.id) === String(cell.scheduleId))
-      periodSchedule.value = sch || null
       periodSummary.dueAmount = sch?.dueAmount ?? cell.dueAmount ?? null
       // 列表 displayPaidAmount / arrearsAmount 与详情 paidAmount 已对齐（含 dfj+jfqrz+yjf）
-      periodSummary.paidAmount =
-        sch?.paidAmount ?? cell.displayPaidAmount ?? null
-      periodSummary.arrearsAmount =
-        sch?.arrearsAmount ?? cell.arrearsAmount ?? null
+      periodSummary.paidAmount = sch?.paidAmount ?? cell.displayPaidAmount ?? null
+      periodSummary.arrearsAmount = sch?.arrearsAmount ?? cell.arrearsAmount ?? null
       periodTransfers.value = (sch?.transfers || []) as Record<string, any>[]
-      const hasJfqrz = periodTransfers.value.some((t) => String(t.payStatus) === 'jfqrz')
-      const arrears = Number(periodSummary.arrearsAmount)
-      periodCanConfirm.value = !hasJfqrz && Number.isFinite(arrears) && arrears > 0
     } finally {
       periodLoading.value = false
     }
   }
 
-  async function openConfirmFromPeriod() {
-    const schedule = periodSchedule.value
-    if (!schedule?.id) return
-    confirming.value = true
-    try {
-      const transfers = (schedule.transfers || []) as Record<string, any>[]
-      const dfj = transfers.find((t) => String(t.payStatus) === 'dfj')
-      let transferId = dfj?.id ? String(dfj.id) : ''
-      if (!transferId) {
-        const arrears = Number(schedule.arrearsAmount)
-        const due = Number(schedule.dueAmount)
-        const amount = arrears > 0 ? arrears : due
-        const created = await fetchCreatePaymentTransfer({
-          scheduleId: String(schedule.id),
-          transferAmount: amount
-        })
-        transferId = String((created as any)?.id || (created as any)?.data?.id || '')
-        if (!transferId) {
-          ElMessage.error('创建转账笔失败')
-          return
-        }
-      }
-      receiptTargetId.value = transferId
-      receiptPreviewRow.value = {
-        motherName: periodDialogTitle.value,
-        installmentNo: schedule.scheduleNo,
-        dueAmount: schedule.dueAmount,
-        installmentDueDate: schedule.dueDate,
-        scheduleId: schedule.id,
-        transferAmount: schedule.arrearsAmount || schedule.dueAmount
-      }
-      receiptDialogVisible.value = true
-      periodDialogVisible.value = false
-    } finally {
-      confirming.value = false
-    }
-  }
-
-  async function handleConfirm(row: Record<string, any>) {
-    const detail = await fetchSamplePaymentDetail(String(row.id))
-    const schedules = ((detail.schedules as any[]) || []) as Record<string, any>[]
-    const target = [...schedules]
-      .sort((a, b) => Number(a.scheduleNo || 0) - Number(b.scheduleNo || 0))
-      .find((s) => {
-        const transfers = (s.transfers || []) as any[]
-        if (transfers.some((t) => String(t.payStatus) === 'jfqrz')) return false
-        return Number(s.arrearsAmount) > 0
-      })
-    if (!target) {
-      ElMessage.warning('暂无可确认的期次')
+  function handleOpenDetail(row: Record<string, any>) {
+    const id = String(row.id || '')
+    if (!id) {
+      ElMessage.warning('缺少缴费方案，无法查看明细')
       return
     }
-    periodSamplePaymentId.value = String(row.id)
-    periodSchedule.value = target
-    periodDialogTitle.value = `${row.motherName || ''} · ${row.protocolNo || ''} · 第 ${target.scheduleNo} 期`
-    await openConfirmFromPeriod()
-  }
-
-  function onReceiptRefresh() {
-    loadData()
+    detailSamplePaymentId.value = id
+    detailVisible.value = true
   }
 
   onMounted(() => {