diff --git a/src/components/ht/HtContractSummary.vue b/src/components/ht/HtContractSummary.vue
new file mode 100644
index 0000000..ae8a1b3
--- /dev/null
+++ b/src/components/ht/HtContractSummary.vue
@@ -0,0 +1,437 @@
+<script setup lang="ts">
+import { computed, defineComponent, h, onActivated, onMounted, ref, shallowRef, watch, type PropType } from 'vue'
+import { AgGridVue } from 'ag-grid-vue3'
+import type { ColDef, GridApi, GridOptions, GridReadyEvent, ICellRendererParams } from 'ag-grid-community'
+import { AG_GRID_LOCALE_CN } from '@ag-grid-community/locale'
+import { myTheme, gridOptions } from '@/lib/diyAgGridOptions'
+import { formatThousands, formatThousandsFlexible } from '@/lib/numberFormat'
+import { toFiniteNumberOrNull } from '@/lib/number'
+import { roundTo } from '@/lib/decimal'
+import { useZxFwPricingStore } from '@/pinia/zxFwPricing'
+import { additionalWorkList, reserveList } from '@/sql'
+
+type SummaryRowType = 'service' | 'additional' | 'reserve' | 'total'
+
+interface SummaryRow {
+  id: string
+  rowType: SummaryRowType
+  code: string | { richText?: Array<{ text?: string; font?: { italic?: boolean; vertAlign?: string } }> }
+  name: string
+  investScale: number | null
+  landScale: number | null
+  workload: number | null
+  hourly: number | null
+  subtotal: number | null
+  finalFee: number | null
+}
+
+interface RateMethodStateLike {
+  rate?: unknown
+  budgetFee?: unknown
+}
+interface HourlyMethodRowLike {
+  serviceBudget?: unknown
+  adoptedBudgetUnitPrice?: unknown
+  personnelCount?: unknown
+  workdayCount?: unknown
+}
+interface HourlyMethodStateLike {
+  detailRows?: HourlyMethodRowLike[]
+}
+interface QuantityMethodRowLike {
+  id?: unknown
+  budgetFee?: unknown
+  quantity?: unknown
+  unitPrice?: unknown
+}
+interface QuantityMethodStateLike {
+  detailRows?: QuantityMethodRowLike[]
+}
+
+const props = defineProps<{
+  contractId: string
+}>()
+
+const zxFwPricingStore = useZxFwPricingStore()
+const gridApi = shallowRef<GridApi<SummaryRow> | null>(null)
+const rowData = ref<SummaryRow[]>([])
+const explanationText = ref('')
+let reloadTimer: ReturnType<typeof setTimeout> | null = null
+
+const toFinite = (value: unknown): number | null => toFiniteNumberOrNull(value)
+const sum3 = (values: Array<number | null | undefined>) => {
+  const valid = values.filter((v): v is number => typeof v === 'number' && Number.isFinite(v))
+  if (valid.length === 0) return null
+  return roundTo(valid.reduce((a, b) => a + b, 0), 3)
+}
+
+const sumHourlyMethodFee = (state: HourlyMethodStateLike | null): number | null => {
+  const rows = Array.isArray(state?.detailRows) ? state.detailRows : []
+  if (rows.length === 0) return null
+  let total = 0
+  let hasValid = false
+  for (const row of rows) {
+    const rowBudget = toFinite(row?.serviceBudget)
+    if (rowBudget != null) {
+      total += rowBudget
+      hasValid = true
+      continue
+    }
+    const adopted = toFinite(row?.adoptedBudgetUnitPrice)
+    const personnel = toFinite(row?.personnelCount)
+    const workday = toFinite(row?.workdayCount)
+    if (adopted == null || personnel == null || workday == null) continue
+    total += adopted * personnel * workday
+    hasValid = true
+  }
+  return hasValid ? roundTo(total, 3) : null
+}
+
+const sumQuantityMethodFee = (state: QuantityMethodStateLike | null): number | null => {
+  const rows = Array.isArray(state?.detailRows) ? state.detailRows : []
+  if (rows.length === 0) return null
+  let total = 0
+  let hasValid = false
+  for (const row of rows) {
+    if (String(row?.id || '') === 'fee-subtotal-fixed') continue
+    const budget = toFinite(row?.budgetFee)
+    if (budget != null) {
+      total += budget
+      hasValid = true
+      continue
+    }
+    const quantity = toFinite(row?.quantity)
+    const unitPrice = toFinite(row?.unitPrice)
+    if (quantity == null || unitPrice == null) continue
+    total += quantity * unitPrice
+    hasValid = true
+  }
+  return hasValid ? roundTo(total, 3) : null
+}
+
+const loadHtMethodSummaryByRow = async (mainStorageKey: string, rowId: string): Promise<{
+  subtotal: number | null
+  m0: { coe: string; fee: number } | null
+  m4: { fee: number } | null
+  m5: { fee: number } | null
+}> => {
+  const [rateState, hourlyState, quantityState] = await Promise.all([
+    zxFwPricingStore.loadHtFeeMethodState<RateMethodStateLike>(mainStorageKey, rowId, 'rate-fee'),
+    zxFwPricingStore.loadHtFeeMethodState<HourlyMethodStateLike>(mainStorageKey, rowId, 'hourly-fee'),
+    zxFwPricingStore.loadHtFeeMethodState<QuantityMethodStateLike>(mainStorageKey, rowId, 'quantity-unit-price-fee')
+  ])
+  const rateFee = toFinite(rateState?.budgetFee)
+  const rateValue = toFinite(rateState?.rate)
+  const hourlyFee = sumHourlyMethodFee(hourlyState)
+  const quantityFee = sumQuantityMethodFee(quantityState)
+  const subtotal = sum3([rateFee, hourlyFee, quantityFee])
+  return {
+    subtotal,
+    m0: rateFee != null
+      ? {
+        coe: rateValue == null ? '--' : String(rateValue),
+        fee: roundTo(rateFee, 2)
+      }
+      : null,
+    m4: hourlyFee != null ? { fee: roundTo(hourlyFee, 2) } : null,
+    m5: quantityFee != null ? { fee: roundTo(quantityFee, 2) } : null
+  }
+}
+
+const buildFeeRows = async (
+  rowType: 'additional' | 'reserve',
+  list: Array<{ id: string | number; name: string; code: unknown }>
+): Promise<{ rows: SummaryRow[]; explainLines: string[] }> => {
+  const mainStorageKey = `htExtraFee-${props.contractId}-${rowType === 'additional' ? 'additional-work' : 'reserve'}`
+  await zxFwPricingStore.loadHtFeeMainState(mainStorageKey)
+  const tuples = await Promise.all(
+    list.map(async item => {
+      const summary = await loadHtMethodSummaryByRow(mainStorageKey, String(item.id))
+      const lineParts: string[] = []
+      if (summary.m0) {
+        lineParts.push(`按费率${summary.m0.coe}%计得${summary.m0.fee}元`)
+      }
+      if (summary.m4) {
+        lineParts.push(`按工时法计得${summary.m4.fee}元`)
+      }
+      if (summary.m5) {
+        lineParts.push(`按数量单价计得${summary.m5.fee}元`)
+      }
+      const linePrefix = rowType === 'additional' ? '附加工作费' : '预备费'
+      const explainLine = lineParts.length > 0 ? `${linePrefix}-${item.name}：${lineParts.join(';')}` : ''
+      const row: SummaryRow = {
+        id: `${rowType}-${item.id}`,
+        rowType,
+        code: item.code as SummaryRow['code'],
+        name: item.name,
+        investScale: null,
+        landScale: null,
+        workload: null,
+        hourly: null,
+        subtotal: summary.subtotal,
+        finalFee: summary.subtotal
+      }
+      return { row, explainLine }
+    })
+  )
+  const rows = tuples.map(item => item.row).filter(row => row.subtotal != null)
+  const explainLines = tuples
+    .filter(item => item.row.subtotal != null && item.explainLine)
+    .map(item => item.explainLine)
+  return { rows, explainLines }
+}
+
+const buildServiceRows = (): SummaryRow[] => {
+  const contractState = zxFwPricingStore.getContractState(props.contractId)
+  const selectedSet = new Set((contractState?.selectedIds || []).map(id => String(id)))
+  const rows = Array.isArray(contractState?.detailRows) ? contractState!.detailRows : []
+  return rows
+    .filter(row => String(row.id) !== 'fixed-budget-c' && selectedSet.has(String(row.id)))
+    .map(row => ({
+      id: `service-${row.id}`,
+      rowType: 'service' as const,
+      code: row.code || '',
+      name: row.name || '',
+      investScale: toFinite(row.investScale),
+      landScale: toFinite(row.landScale),
+      workload: toFinite(row.workload),
+      hourly: toFinite(row.hourly),
+      subtotal: toFinite(row.subtotal),
+      finalFee: toFinite((row as { finalFee?: unknown }).finalFee) ?? toFinite(row.subtotal)
+    }))
+}
+
+const reloadRows = async () => {
+  await zxFwPricingStore.loadContract(props.contractId)
+  const [additionalResult, reserveResult] = await Promise.all([
+    buildFeeRows(
+      'additional',
+      additionalWorkList.map(item => ({ id: item.id, name: item.name, code: item.code }))
+    ),
+    buildFeeRows(
+      'reserve',
+      reserveList.map(item => ({ id: item.id, name: item.name, code: item.code }))
+    )
+  ])
+  rowData.value = [...buildServiceRows(), ...additionalResult.rows, ...reserveResult.rows]
+  const lines = [...additionalResult.explainLines, ...reserveResult.explainLines]
+  explanationText.value = lines.join('\n')
+}
+
+const scheduleReload = () => {
+  if (reloadTimer) clearTimeout(reloadTimer)
+  reloadTimer = setTimeout(() => {
+    void reloadRows()
+  }, 80)
+}
+
+const refreshSignature = computed(() => {
+  const additionalKey = `htExtraFee-${props.contractId}-additional-work`
+  const reserveKey = `htExtraFee-${props.contractId}-reserve`
+  return JSON.stringify({
+    contract: zxFwPricingStore.contracts[props.contractId] || null,
+    addMain: zxFwPricingStore.htFeeMainStates[additionalKey] || null,
+    reserveMain: zxFwPricingStore.htFeeMainStates[reserveKey] || null,
+    addMethods: zxFwPricingStore.htFeeMethodStates[additionalKey] || null,
+    reserveMethods: zxFwPricingStore.htFeeMethodStates[reserveKey] || null
+  })
+})
+
+const totalRow = computed<SummaryRow | null>(() => {
+  if (rowData.value.length === 0) return null
+  const sumField = (pick: (row: SummaryRow) => number | null | undefined) =>
+    sum3(rowData.value.map(pick))
+  return {
+    id: 'summary-total-row',
+    rowType: 'total',
+    code: '',
+    name: '合计',
+    investScale: sumField(row => row.investScale),
+    landScale: sumField(row => row.landScale),
+    workload: sumField(row => row.workload),
+    hourly: sumField(row => row.hourly),
+    subtotal: sumField(row => row.subtotal),
+    finalFee: sumField(row => row.finalFee)
+  }
+})
+
+const RichCodeRenderer = defineComponent({
+  name: 'RichCodeRenderer',
+  props: {
+    params: {
+      type: Object as PropType<ICellRendererParams<SummaryRow>>,
+      required: true
+    }
+  },
+  setup(props) {
+    return () => {
+      const value = props.params.value as SummaryRow['code']
+      if (!value || typeof value === 'string') {
+        return h('span', value || '')
+      }
+      const runs = Array.isArray(value.richText) ? value.richText : []
+      return h(
+        'span',
+        { class: 'inline-flex items-baseline gap-[1px]' },
+        runs.map((run, idx) =>
+          h(
+            'span',
+            {
+              key: `${idx}-${run.text || ''}`,
+              style: {
+                fontStyle: run?.font?.italic ? 'italic' : 'normal',
+                verticalAlign: run?.font?.vertAlign === 'subscript' ? 'sub' : run?.font?.vertAlign === 'superscript' ? 'super' : 'baseline',
+                fontSize: run?.font?.vertAlign ? '0.85em' : '1em'
+              }
+            },
+            run?.text || ''
+          )
+        )
+      )
+    }
+  }
+})
+
+const columnDefs: ColDef<SummaryRow>[] = [
+  {
+    headerName: '编码',
+    field: 'code',
+    minWidth: 90,
+    maxWidth: 140,
+    cellRenderer: RichCodeRenderer
+  },
+  {
+    headerName: '名称',
+    field: 'name',
+    minWidth: 220,
+    flex: 2
+  },
+  {
+    headerName: '投资规模法',
+    field: 'investScale',
+    minWidth: 120,
+    flex: 1.2,
+    headerClass: 'ag-right-aligned-header',
+    cellClass: 'ag-right-aligned-cell',
+    colSpan: params => (params.data && params.data.rowType !== 'service' ? 5 : 1),
+    valueFormatter: params => (params.value == null ? '' : formatThousandsFlexible(params.value, 3))
+  },
+  {
+    headerName: '用地规模法',
+    field: 'landScale',
+    minWidth: 120,
+    flex: 1.2,
+    headerClass: 'ag-right-aligned-header',
+    cellClass: 'ag-right-aligned-cell',
+    valueFormatter: params => (params.value == null ? '' : formatThousandsFlexible(params.value, 3))
+  },
+  {
+    headerName: '工作量法',
+    field: 'workload',
+    minWidth: 110,
+    flex: 1.2,
+    headerClass: 'ag-right-aligned-header',
+    cellClass: 'ag-right-aligned-cell',
+    valueFormatter: params => (params.value == null ? '' : formatThousandsFlexible(params.value, 3))
+  },
+  {
+    headerName: '工时法',
+    field: 'hourly',
+    minWidth: 110,
+    flex: 1.2,
+    headerClass: 'ag-right-aligned-header',
+    cellClass: 'ag-right-aligned-cell',
+    valueFormatter: params => (params.value == null ? '' : formatThousandsFlexible(params.value, 3))
+  },
+  {
+    headerName: '小计',
+    field: 'subtotal',
+    minWidth: 120,
+    flex: 1.2,
+    headerClass: 'ag-right-aligned-header',
+    cellClass: 'ag-right-aligned-cell',
+    valueFormatter: params => (params.value == null ? '' : formatThousands(params.value, 2))
+  },
+  {
+    headerName: '确认金额',
+    field: 'finalFee',
+    minWidth: 120,
+    flex: 1.2,
+    headerClass: 'ag-right-aligned-header',
+    cellClass: 'ag-right-aligned-cell',
+    valueFormatter: params => (params.value == null ? '' : formatThousands(params.value, 2))
+  }
+]
+
+const summaryGridOptions: GridOptions<SummaryRow> = {
+  ...gridOptions,
+  treeData: false,
+  getDataPath: undefined,
+  domLayout: 'autoHeight',
+  rowSelection: {
+    mode: 'singleRow',
+    checkboxes: false,
+    enableClickSelection: false
+  },
+  getRowId: params => params.data.id,
+  getRowClass: params => (params.data?.rowType === 'additional' || params.data?.rowType === 'reserve' ? 'ht-summary-fee-row' : '')
+}
+
+const onGridReady = (event: GridReadyEvent<SummaryRow>) => {
+  gridApi.value = event.api
+}
+
+watch(refreshSignature, (next, prev) => {
+  if (next === prev) return
+  scheduleReload()
+})
+
+onMounted(() => {
+  void reloadRows()
+})
+
+onActivated(() => {
+  void reloadRows()
+})
+</script>
+
+<template>
+  <div class="flex flex-col gap-3">
+    <div class="rounded-lg border bg-card xmMx flex flex-col overflow-hidden">
+      <div class="flex items-center justify-between border-b px-3 py-2">
+        <h3 class="text-xs font-semibold text-foreground leading-none">
+          合同段汇总
+        </h3>
+      </div>
+      <div class="ag-theme-quartz w-full" :style="{ minHeight: '120px' }">
+        <AgGridVue
+          :style="{ width: '100%' }"
+          :rowData="rowData"
+          :pinnedBottomRowData="totalRow ? [totalRow] : []"
+          :columnDefs="columnDefs"
+          :gridOptions="summaryGridOptions"
+          :theme="myTheme"
+          :localeText="AG_GRID_LOCALE_CN"
+          @grid-ready="onGridReady"
+        />
+      </div>
+    </div>
+
+    <form class="rounded-lg border bg-card p-3 space-y-2">
+      <div class="text-xs font-semibold text-foreground">说明</div>
+      <textarea
+        :value="explanationText"
+        rows="3"
+        placeholder="自动生成说明"
+        readonly
+        class="w-full rounded-md border bg-muted/40 px-3 py-2 text-sm text-foreground outline-none"
+      />
+    </form>
+  </div>
+</template>
+
+<style scoped>
+:deep(.ht-summary-fee-row .ag-cell) {
+  background: color-mix(in oklab, var(--muted) 45%, transparent);
+}
+</style>
diff --git a/src/components/ht/HtFeeRateMethodForm.vue b/src/components/ht/HtFeeRateMethodForm.vue
index 9339923..c85c113 100644
--- a/src/components/ht/HtFeeRateMethodForm.vue
+++ b/src/components/ht/HtFeeRateMethodForm.vue
@@ -54,7 +54,7 @@ const baseLabel = computed(() =>
 
 const budgetFee = computed<number | null>(() => {
   if (baseValue.value == null || rate.value == null) return null
-  return Number((baseValue.value * rate.value).toFixed(3))
+  return Number((baseValue.value * rate.value/100).toFixed(3))
 })
 
 const formatAmount = (value: number | null) =>
diff --git a/src/components/ht/htCard.vue b/src/components/ht/htCard.vue
index dc7c426..4cccd7c 100644
--- a/src/components/ht/htCard.vue
+++ b/src/components/ht/htCard.vue
@@ -317,6 +317,21 @@ const reserveFeeView = markRaw(
   })
 );
 
+const summaryView = markRaw(
+  defineComponent({
+    name: 'HtContractSummaryWithProps',
+    setup() {
+      const AsyncSummary = defineAsyncComponent({
+        loader: () => import('@/components/ht/HtContractSummary.vue'),
+        onError: (err) => {
+          console.error('加载 HtContractSummary 组件失败：', err)
+        }
+      })
+      return () => h(AsyncSummary, { contractId: props.contractId })
+    }
+  })
+)
+
 // 4. 给分类数组添加严格类型标注
 const xmCategories: XmCategoryItem[] = [
     { key: 'base-info', label: '基础信息', component: htBaseInfoView },
@@ -326,7 +341,7 @@ const xmCategories: XmCategoryItem[] = [
   { key: 'contract', label: '咨询服务', component: zxfwView },
   { key: 'additional-work-fee', label: '附加工作费', component: additionalWorkFeeView },
   { key: 'reserve-fee', label: '预备费', component: reserveFeeView },
-  { key: 'all', label: '汇总', component: reserveFeeView },
+  { key: 'all', label: '汇总', component: summaryView },
 
 
 ];
diff --git a/src/components/ht/zxFw.vue b/src/components/ht/zxFw.vue
index 937215d..87e9709 100644
--- a/src/components/ht/zxFw.vue
+++ b/src/components/ht/zxFw.vue
@@ -632,7 +632,6 @@ const columnDefs: ColDef<DetailRow>[] = [
     editable: params => !isFixedRow(params.data),
     valueGetter: params => {
       if (!params.data) return null
-      console.log(detailRows.value)
       return params.data.finalFee
     },
     // valueSetter: params => {
diff --git a/src/layout/tab.vue b/src/layout/tab.vue
index 904ff0a..cedb471 100644
--- a/src/layout/tab.vue
+++ b/src/layout/tab.vue
@@ -1732,20 +1732,51 @@ const confirmImportOverride = async () => {
 
 const handleReset = async () => {
   try {
+    dataMenuOpen.value = false
+
+    // 1) 先清运行时内存态，避免旧状态在清库过程被再次持久化
+    tabStore.resetTabs()
+    zxFwPricingStore.$patch({
+      contracts: {},
+      contractLoaded: {},
+      servicePricingStates: {},
+      htFeeMainStates: {},
+      htFeeMethodStates: {},
+      keyedStates: {}
+    } as any)
+    await kvStore.clear()
+
+    // 2) 清浏览器存储与默认 localforage 数据
     localStorage.clear()
     sessionStorage.clear()
     await localforage.clear()
+
+    // 3) 清 pinia 分库持久化
     await Promise.all(
       getPiniaPersistStores().map(async ({ store }) => {
         await store.clear()
       })
     )
+
+    // 4) 清插件按 store 维护的持久化 key（双保险）
+    const clearTasks: Promise<void>[] = []
+    if (tabStore.$clearPersisted) clearTasks.push(tabStore.$clearPersisted())
+    if (zxFwPricingStore.$clearPersisted) clearTasks.push(zxFwPricingStore.$clearPersisted())
+    if (kvStore.$clearPersisted) clearTasks.push(kvStore.$clearPersisted())
+    await Promise.all(clearTasks)
+
+    // 5) 需要保留的引导标记恢复
     localStorage.setItem(USER_GUIDE_COMPLETED_KEY, '1')
+
+    // 6) 持久化当前“空状态”并刷新页面
+    const persistTasks: Promise<void>[] = []
+    if (tabStore.$persistNow) persistTasks.push(tabStore.$persistNow())
+    if (zxFwPricingStore.$persistNow) persistTasks.push(zxFwPricingStore.$persistNow())
+    if (kvStore.$persistNow) persistTasks.push(kvStore.$persistNow())
+    await Promise.all(persistTasks)
+    window.location.reload()
   } catch (error) {
     console.error('reset failed:', error)
-  } finally {
-    tabStore.resetTabs()
-    await tabStore.$persistNow?.()
   }
 }
 
diff --git a/src/main.ts b/src/main.ts
index 75f42e4..ab6be9e 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -10,7 +10,7 @@ import {
   RowAutoHeightModule,
   TextEditorModule,
   TooltipModule,
-  UndoRedoEditModule,RenderApiModule  ,ColumnApiModule ,CellSpanModule 
+  UndoRedoEditModule,RenderApiModule  ,ColumnApiModule ,CellSpanModule ,RowStyleModule ,RowSelectionModule 
   
 } from 'ag-grid-community'
 import {
@@ -47,7 +47,7 @@ const AG_GRID_MODULES = [
   RowGroupingModule,
   CellSelectionModule,
   ClipboardModule,
-  LocaleModule,ValidationModule ,CellSpanModule 
+  LocaleModule,ValidationModule ,CellSpanModule ,RowStyleModule ,RowSelectionModule 
 ]
 
 const pinia = createPinia()
diff --git a/src/pinia/zxFwPricing.ts b/src/pinia/zxFwPricing.ts
index 8772e9e..8ff7c0e 100644
--- a/src/pinia/zxFwPricing.ts
+++ b/src/pinia/zxFwPricing.ts
@@ -635,7 +635,9 @@ export const useZxFwPricingStore = defineStore('zxFwPricing', () => {
     if (!changed) return false
 
     const rowsWithSyncedFinalFee = updatedRows.map(row => {
-      if (String(row.id || '') === FIXED_ROW_ID) return row
+      const rowId = String(row.id || '')
+      if (rowId === FIXED_ROW_ID) return row
+      if (rowId !== targetServiceId) return row
       const rowSubtotal = sumNullableNumbers([
         toFiniteNumberOrNull(row.investScale),
         toFiniteNumberOrNull(row.landScale),