diff --git a/src/api/oa/erp/salesContractDashboard/index.ts b/src/api/oa/erp/salesContractDashboard/index.ts
new file mode 100644
index 0000000..02efe7c
--- /dev/null
+++ b/src/api/oa/erp/salesContractDashboard/index.ts
@@ -0,0 +1,11 @@
+import request from '@/utils/request';
+import type { SalesContractDashboardBo, SalesContractDashboardVo } from './types';
+
+/** 查询销售合同仪表盘数据 */
+export function getSalesContractDashboard(query?: SalesContractDashboardBo) {
+  return request<SalesContractDashboardVo>({
+    url: '/oa/erp/salesContractDashboard/data',
+    method: 'get',
+    params: query
+  });
+}
diff --git a/src/api/oa/erp/salesContractDashboard/types.ts b/src/api/oa/erp/salesContractDashboard/types.ts
new file mode 100644
index 0000000..c5b7ab5
--- /dev/null
+++ b/src/api/oa/erp/salesContractDashboard/types.ts
@@ -0,0 +1,33 @@
+/** 销售合同仪表盘视图对象 */
+export interface SalesContractDashboardVo {
+  /** 成交总额 */
+  totalTransactionAmount?: number;
+  /** 本周新签合同额 */
+  weeklyNewContractAmount?: number;
+  /** 业务方向销售额占比 */
+  businessDirectionRatios?: SalesContractDashboardVo[];
+  /** 成交额客户分布 */
+  customerTransactionDistribution?: SalesContractDashboardVo[];
+  /** 销售合同额排行 */
+  salesContractRanking?: SalesContractDashboardVo[];
+  /** 业务方向名称 / 通用名称 */
+  name?: string;
+  /** 业务方向金额 / 通用数值 */
+  value?: number;
+  /** 客户名称 */
+  customerName?: string;
+  /** 客户成交额 */
+  amount?: number;
+  /** 销售人员名称 */
+  salespersonName?: string;
+  /** 销售合同金额 */
+  contractAmount?: number;
+}
+
+/** 销售合同仪表盘业务对象（查询条件） */
+export interface SalesContractDashboardBo {
+  /** 合同签订开始日期 yyyy-MM-dd */
+  beginDate?: string;
+  /** 合同签订结束日期 yyyy-MM-dd */
+  endDate?: string;
+}
diff --git a/src/views/oa/erp/salesContractDashboard/index.vue b/src/views/oa/erp/salesContractDashboard/index.vue
new file mode 100644
index 0000000..8a97ae2
--- /dev/null
+++ b/src/views/oa/erp/salesContractDashboard/index.vue
@@ -0,0 +1,653 @@
+<template>
+  <div ref="dashboardRef" class="sales-contract-dashboard" :class="{ 'is-fullscreen': isFullscreen }">
+    <header class="dashboard-header">
+      <div class="dashboard-header__filter">
+        <span class="dashboard-header__filter-label">签订时间</span>
+        <el-date-picker
+          v-model="dateRange"
+          type="daterange"
+          value-format="YYYY-MM-DD"
+          range-separator="-"
+          start-placeholder="开始日期"
+          end-placeholder="结束日期"
+          :clearable="false"
+          class="dashboard-header__date-picker"
+          @change="handleDateChange"
+        />
+        <el-button type="primary" plain icon="Search" v-hasPermi="['oa/erp:salesContractDashboard:query']" @click="handleQuery">查询</el-button>
+      </div>
+      <h1 class="dashboard-header__title">销售合同仪表盘</h1>
+      <div class="dashboard-header__actions">
+        <el-button link type="primary" v-hasPermi="['oa/erp:salesContractDashboard:query']" @click="handleRefresh">
+          <el-icon><Refresh /></el-icon>
+          刷新
+        </el-button>
+        <el-button link type="primary" @click="toggleFullscreen">
+          <el-icon><component :is="isFullscreen ? Close : FullScreen" /></el-icon>
+          {{ isFullscreen ? '退出全屏' : '全屏' }}
+        </el-button>
+      </div>
+    </header>
+
+    <div v-loading="loading" class="dashboard-body">
+      <!-- 顶部指标区 -->
+      <section class="metrics-row">
+        <div class="metric-card metric-card--summary">
+          <div class="metric-card__accent" />
+          <div class="metric-card__content">
+            <div class="metric-card__value-wrap">
+              <span class="metric-card__value">{{ formatAmountNumber(dashboardData.totalTransactionAmount) }}</span>
+              <span class="metric-card__unit">元</span>
+            </div>
+            <div class="metric-card__label">合同成交总额</div>
+          </div>
+        </div>
+        <div class="metric-card metric-card--summary">
+          <div class="metric-card__accent" />
+          <div class="metric-card__content">
+            <div class="metric-card__value-wrap">
+              <span class="metric-card__value">{{ formatAmountNumber(dashboardData.weeklyNewContractAmount) }}</span>
+              <span class="metric-card__unit">元</span>
+            </div>
+            <div class="metric-card__label">本周新签合同额</div>
+          </div>
+        </div>
+        <div class="metric-card metric-card--chart">
+          <div class="metric-card__chart-header">
+            <span class="metric-card__chart-title">业务方向销售额比例</span>
+          </div>
+          <div ref="ratioChartRef" class="metric-card__chart" />
+        </div>
+      </section>
+
+      <!-- 底部图表区 -->
+      <section class="charts-row">
+        <div class="chart-panel">
+          <div class="chart-panel__header">
+            <span class="chart-panel__title">成交额客户分布</span>
+            <span class="chart-panel__unit">单位：元</span>
+          </div>
+          <div ref="customerChartRef" class="chart-panel__body chart-panel__body--customer" :style="{ minHeight: `${customerChartHeight}px` }" />
+        </div>
+        <div class="chart-panel">
+          <div class="chart-panel__header">
+            <span class="chart-panel__title">销售合同额排行榜</span>
+            <span class="chart-panel__unit">单位：元</span>
+          </div>
+          <div ref="rankingChartRef" class="chart-panel__body" />
+        </div>
+      </section>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts" name="SalesContractDashboard">
+import { Close, FullScreen, Refresh } from '@element-plus/icons-vue';
+import { useResizeObserver } from '@vueuse/core';
+import * as echarts from 'echarts';
+import type { ECharts } from 'echarts';
+import { getSalesContractDashboard } from '@/api/oa/erp/salesContractDashboard';
+import type { SalesContractDashboardVo } from '@/api/oa/erp/salesContractDashboard/types';
+import { checkPermi } from '@/utils/permission';
+
+const DASHBOARD_QUERY_PERM = ['oa/erp:salesContractDashboard:query'];
+
+const { proxy } = getCurrentInstance() as ComponentInternalInstance;
+
+const createEmptyDashboard = (): SalesContractDashboardVo => ({
+  totalTransactionAmount: 0,
+  weeklyNewContractAmount: 0,
+  businessDirectionRatios: [],
+  customerTransactionDistribution: [],
+  salesContractRanking: []
+});
+
+const getCurrentYearRange = (): [string, string] => {
+  const year = new Date().getFullYear();
+  return [`${year}-01-01`, `${year}-12-31`];
+};
+
+const dashboardRef = ref<HTMLElement>();
+const ratioChartRef = ref<HTMLElement>();
+const customerChartRef = ref<HTMLElement>();
+const rankingChartRef = ref<HTMLElement>();
+
+const loading = ref(false);
+const dateRange = ref<[string, string]>(getCurrentYearRange());
+const dashboardData = ref<SalesContractDashboardVo>(createEmptyDashboard());
+
+const { isFullscreen, toggle: toggleFullscreen } = useFullscreen(dashboardRef);
+
+let ratioChart: ECharts | null = null;
+let customerChart: ECharts | null = null;
+let rankingChart: ECharts | null = null;
+
+const CHART_COLORS = {
+  primary: '#3B76F1',
+  ranking: '#B37FEB',
+  /** 业务方向饼图配色（多色系、易区分） */
+  ratioPalette: [
+    '#3B76F1',
+    '#5AD8A6',
+    '#F6BD16',
+    '#E86452',
+    '#6DC8EC',
+    '#945FB9',
+    '#FF9845',
+    '#1E9493',
+    '#FF99C3',
+    '#269A99',
+    '#7585A2',
+    '#F08BB4'
+  ],
+  palette: ['#3B76F1', '#5B8FF9', '#69C0FF', '#91D5FF', '#ADC6FF']
+};
+
+const AMOUNT_UNIT = '元';
+
+const formatAmountNumber = (amount: number) => {
+  return Number(amount || 0).toLocaleString('zh-CN', { maximumFractionDigits: 0 });
+};
+
+const formatAmount = (amount: number) => `${formatAmountNumber(amount)} ${AMOUNT_UNIT}`;
+
+/** 根据类目文字长度估算 Y 轴左侧留白（中文约 13px/字） */
+const calcCategoryGridLeft = (labels: string[]) => {
+  const maxLen = labels.reduce((max, label) => Math.max(max, (label || '').length), 0);
+  return Math.min(maxLen * 0.1, 10);
+};
+
+const customerChartHeight = computed(() => {
+  const count = dashboardData.value.customerTransactionDistribution?.length || 0;
+  return Math.max(320, count * 38 + 72);
+});
+
+/** 加载仪表盘数据 */
+const loadDashboard = async () => {
+  if (!checkPermi(DASHBOARD_QUERY_PERM)) {
+    return;
+  }
+  if (!dateRange.value?.length || dateRange.value.length !== 2) {
+    proxy?.$modal.msgWarning('请选择签订时间区间');
+    return;
+  }
+  loading.value = true;
+  try {
+    const res = await getSalesContractDashboard({
+      beginDate: dateRange.value[0],
+      endDate: dateRange.value[1]
+    });
+    dashboardData.value = res.data || createEmptyDashboard();
+    await nextTick();
+    renderCharts();
+  } finally {
+    loading.value = false;
+  }
+};
+
+const handleDateChange = (value: [string, string] | null) => {
+  if (value?.length === 2) {
+    handleQuery();
+  }
+};
+
+const handleQuery = () => {
+  loadDashboard();
+};
+
+const buildRatioChartOption = (): echarts.EChartsOption => {
+  const data = dashboardData.value.businessDirectionRatios || [];
+  return {
+    color: CHART_COLORS.ratioPalette,
+    tooltip: {
+      trigger: 'item',
+      formatter: (params: any) => {
+        const { name, value, percent } = params;
+        return `${name}<br/>${formatAmount(value)} (${percent}%)`;
+      }
+    },
+    legend: {
+      orient: 'horizontal',
+      bottom: 0,
+      left: 'center',
+      itemWidth: 10,
+      itemHeight: 10,
+      textStyle: { fontSize: 12, color: '#606266' }
+    },
+    series: [
+      {
+        name: '业务方向销售额比例',
+        type: 'pie',
+        radius: ['42%', '68%'],
+        center: ['50%', '45%'],
+        avoidLabelOverlap: true,
+        label: { show: false },
+        emphasis: {
+          label: { show: true, fontSize: 14, fontWeight: 'bold' }
+        },
+        itemStyle: { borderRadius: 4 },
+        data: data.map((item) => ({ name: item.name, value: item.value ?? 0 }))
+      }
+    ]
+  };
+};
+
+const buildCustomerChartOption = (): echarts.EChartsOption => {
+  const list = dashboardData.value.customerTransactionDistribution || [];
+  const sorted = [...list].sort((a, b) => (a.amount ?? 0) - (b.amount ?? 0));
+  const customerNames = sorted.map((item) => item.customerName || '未知客户');
+  const gridLeft = calcCategoryGridLeft(customerNames);
+
+  return {
+    color: [CHART_COLORS.primary],
+    tooltip: {
+      trigger: 'axis',
+      axisPointer: { type: 'shadow' },
+      formatter: (params: any) => {
+        const item = Array.isArray(params) ? params[0] : params;
+        return `${item.axisValue}<br/>成交额: ${formatAmountNumber(item.value)}`;
+      }
+    },
+    grid: { left: gridLeft, right: 56, top: 16, bottom: 16, containLabel: true },
+    xAxis: {
+      type: 'value',
+      axisLabel: {
+        formatter: (value: number) => formatAmountNumber(value)
+      },
+      splitLine: { lineStyle: { type: 'dashed', color: '#E4E7ED' } }
+    },
+    yAxis: {
+      type: 'category',
+      data: customerNames,
+      axisTick: { show: false },
+      axisLine: { lineStyle: { color: '#DCDFE6' } },
+      axisLabel: {
+        color: '#303133',
+        fontSize: 12,
+        interval: 0,
+        hideOverlap: false,
+        align: 'right',
+        margin: 10
+      }
+    },
+    series: [
+      {
+        name: '成交额',
+        type: 'bar',
+        barMaxWidth: 28,
+        itemStyle: { borderRadius: [0, 6, 6, 0] },
+        label: {
+          show: true,
+          position: 'right',
+          color: '#606266',
+          formatter: (params: any) => (params.value > 0 ? formatAmountNumber(params.value) : '')
+        },
+        data: sorted.map((item) => item.amount ?? 0)
+      }
+    ]
+  };
+};
+
+const buildRankingChartOption = (): echarts.EChartsOption => {
+  const list = dashboardData.value.salesContractRanking || [];
+  const sorted = [...list].sort((a, b) => (a.contractAmount ?? 0) - (b.contractAmount ?? 0));
+
+  return {
+    color: [CHART_COLORS.ranking],
+    tooltip: {
+      trigger: 'axis',
+      axisPointer: { type: 'shadow' },
+      formatter: (params: any) => {
+        const item = Array.isArray(params) ? params[0] : params;
+        return `${item.axisValue}<br/>合同金额: ${formatAmountNumber(item.value)}`;
+      }
+    },
+    legend: {
+      bottom: 8,
+      left: 'center',
+      data: ['合同金额'],
+      itemWidth: 12,
+      itemHeight: 12,
+      textStyle: { fontSize: 12, color: '#606266' }
+    },
+    grid: { left: 56, right: 24, top: 32, bottom: 48 },
+    xAxis: {
+      type: 'category',
+      data: sorted.map((item) => item.salespersonName),
+      axisTick: { alignWithLabel: true },
+      axisLine: { lineStyle: { color: '#DCDFE6' } },
+      axisLabel: { color: '#303133' }
+    },
+    yAxis: {
+      type: 'value',
+      axisLabel: {
+        formatter: (value: number) => formatAmountNumber(value)
+      },
+      splitLine: { lineStyle: { type: 'dashed', color: '#E4E7ED' } }
+    },
+    series: [
+      {
+        name: '合同金额',
+        type: 'bar',
+        barMaxWidth: 48,
+        itemStyle: { borderRadius: [6, 6, 0, 0] },
+        label: {
+          show: true,
+          position: 'top',
+          color: '#606266',
+          formatter: (params: any) => formatAmountNumber(params.value)
+        },
+        data: sorted.map((item) => item.contractAmount ?? 0)
+      }
+    ]
+  };
+};
+
+const initChart = (el: HTMLElement | undefined, theme?: string) => {
+  if (!el) return null;
+  return echarts.getInstanceByDom(el) ?? echarts.init(el, theme);
+};
+
+const renderCharts = () => {
+  if (ratioChartRef.value) {
+    ratioChart = initChart(ratioChartRef.value);
+    ratioChart?.setOption(buildRatioChartOption(), true);
+  }
+  if (customerChartRef.value) {
+    customerChart = initChart(customerChartRef.value);
+    customerChart?.setOption(buildCustomerChartOption(), true);
+  }
+  if (rankingChartRef.value) {
+    rankingChart = initChart(rankingChartRef.value);
+    rankingChart?.setOption(buildRankingChartOption(), true);
+  }
+};
+
+const resizeCharts = () => {
+  ratioChart?.resize();
+  customerChart?.resize();
+  rankingChart?.resize();
+};
+
+const disposeCharts = () => {
+  ratioChart?.dispose();
+  customerChart?.dispose();
+  rankingChart?.dispose();
+  ratioChart = null;
+  customerChart = null;
+  rankingChart = null;
+};
+
+const handleRefresh = () => {
+  loadDashboard();
+};
+
+watch(isFullscreen, () => {
+  nextTick(() => resizeCharts());
+});
+
+watch(customerChartHeight, () => {
+  nextTick(() => customerChart?.resize());
+});
+
+useResizeObserver(dashboardRef, () => {
+  resizeCharts();
+});
+
+onMounted(() => {
+  loadDashboard();
+});
+
+onBeforeUnmount(() => {
+  disposeCharts();
+});
+</script>
+
+<style lang="scss" scoped>
+.sales-contract-dashboard {
+  min-height: calc(100vh - 84px);
+  padding: 16px 20px 24px;
+  background: linear-gradient(180deg, #eef2f8 0%, #f5f7fa 120px, #f5f7fa 100%);
+  box-sizing: border-box;
+
+  &.is-fullscreen {
+    min-height: 100vh;
+    padding: 20px 28px 28px;
+    overflow: auto;
+  }
+}
+
+.dashboard-header {
+  display: grid;
+  grid-template-columns: 1fr auto 1fr;
+  align-items: center;
+  gap: 12px;
+  margin-bottom: 20px;
+  padding: 14px 20px;
+  background: #fff;
+  border-radius: 10px;
+  border: 1px solid #ebeef5;
+  box-shadow: 0 2px 12px rgba(31, 45, 61, 0.06);
+
+  &__filter {
+    display: flex;
+    align-items: center;
+    gap: 10px;
+    flex-wrap: wrap;
+  }
+
+  &__filter-label {
+    font-size: 14px;
+    font-weight: 500;
+    color: #606266;
+    white-space: nowrap;
+  }
+
+  &__date-picker {
+    width: 280px;
+  }
+
+  &__title {
+    margin: 0;
+    font-size: 24px;
+    font-weight: 700;
+    color: #1f2d3d;
+    text-align: center;
+    letter-spacing: 2px;
+  }
+
+  &__actions {
+    display: flex;
+    justify-content: flex-end;
+    align-items: center;
+    gap: 8px;
+  }
+}
+
+.dashboard-body {
+  display: flex;
+  flex-direction: column;
+  gap: 18px;
+}
+
+.metrics-row {
+  display: grid;
+  grid-template-columns: 1fr 1fr 1.5fr;
+  gap: 18px;
+
+  @media (max-width: 1200px) {
+    grid-template-columns: 1fr;
+  }
+}
+
+.metric-card {
+  position: relative;
+  overflow: hidden;
+  min-height: 168px;
+  background: #fff;
+  border-radius: 10px;
+  border: 1px solid #ebeef5;
+  box-shadow: 0 2px 12px rgba(31, 45, 61, 0.05);
+  transition: transform 0.2s ease, box-shadow 0.2s ease;
+
+  &:hover {
+    transform: translateY(-2px);
+    box-shadow: 0 8px 20px rgba(31, 45, 61, 0.08);
+  }
+
+  &--summary {
+    display: flex;
+    flex-direction: column;
+  }
+
+  &__accent {
+    height: 4px;
+    background: linear-gradient(90deg, #e75e58 0%, #f08984 100%);
+  }
+
+  &__content {
+    flex: 1;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    padding: 28px 20px 24px;
+  }
+
+  &__value-wrap {
+    display: flex;
+    align-items: baseline;
+    justify-content: center;
+    gap: 6px;
+    flex-wrap: wrap;
+  }
+
+  &__value {
+    font-size: 38px;
+    font-weight: 700;
+    line-height: 1.1;
+    color: #e75e58;
+    font-variant-numeric: tabular-nums;
+    letter-spacing: 0.5px;
+  }
+
+  &__unit {
+    font-size: 18px;
+    font-weight: 600;
+    color: #e75e58;
+    opacity: 0.85;
+  }
+
+  &__label {
+    margin-top: 14px;
+    font-size: 15px;
+    font-weight: 500;
+    color: #606266;
+  }
+
+  &--chart {
+    display: flex;
+    flex-direction: column;
+    padding: 16px 18px 12px;
+  }
+
+  &__chart-header {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    gap: 12px;
+    margin-bottom: 4px;
+    padding-bottom: 10px;
+    border-bottom: 1px solid #f0f2f5;
+  }
+
+  &__chart-title {
+    font-size: 15px;
+    font-weight: 600;
+    color: #303133;
+  }
+
+  &__chart-unit {
+    font-size: 12px;
+    color: #909399;
+    white-space: nowrap;
+  }
+
+  &__chart {
+    flex: 1;
+    width: 100%;
+    min-height: 132px;
+  }
+}
+
+.charts-row {
+  display: grid;
+  grid-template-columns: 1fr 1fr;
+  gap: 18px;
+
+  @media (max-width: 1200px) {
+    grid-template-columns: 1fr;
+  }
+}
+
+.chart-panel {
+  display: flex;
+  flex-direction: column;
+  min-height: 400px;
+  padding: 0 18px 16px;
+  background: #fff;
+  border-radius: 10px;
+  border: 1px solid #ebeef5;
+  box-shadow: 0 2px 12px rgba(31, 45, 61, 0.05);
+  transition: box-shadow 0.2s ease;
+
+  &:hover {
+    box-shadow: 0 8px 20px rgba(31, 45, 61, 0.08);
+  }
+
+  &__header {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    gap: 12px;
+    padding: 16px 0 12px;
+    margin-bottom: 4px;
+    border-bottom: 1px solid #f0f2f5;
+  }
+
+  &__title {
+    position: relative;
+    padding-left: 12px;
+    font-size: 16px;
+    font-weight: 600;
+    color: #303133;
+
+    &::before {
+      content: '';
+      position: absolute;
+      left: 0;
+      top: 50%;
+      width: 4px;
+      height: 16px;
+      border-radius: 2px;
+      background: var(--el-color-primary);
+      transform: translateY(-50%);
+    }
+  }
+
+  &__unit {
+    font-size: 12px;
+    color: #909399;
+    white-space: nowrap;
+  }
+
+  &__body {
+    flex: 1;
+    min-height: 320px;
+
+    &--customer {
+      min-height: 320px;
+    }
+  }
+}
+</style>