diff --git a/docs/plans/frontend/2026-06-04-project-analysis-fund-flow-detail-table.md b/docs/plans/frontend/2026-06-04-project-analysis-fund-flow-detail-table.md
new file mode 100644
index 00000000..4091b33c
--- /dev/null
+++ b/docs/plans/frontend/2026-06-04-project-analysis-fund-flow-detail-table.md
@@ -0,0 +1,21 @@
+# 结果总览弹窗资金流向逐笔流水展示前端实施计划
+
+## 需求范围
+
+- 修改结果总览“查看详情”弹窗中的“资金流向”页签。
+- 去掉资金边详情中的“弹窗速览”提示文案。
+- 在弹窗资金边详情中展示逐笔流水明细，并保持分页加载。
+- 不修改专项排查页的图谱入口和完整图谱展示逻辑。
+
+## 实施方案
+
+1. 调整 `ProjectAnalysisFundFlowTab.vue` 中传给 `FundGraphSection` 的参数，开启资金边逐笔流水表格。
+2. 保持 `FundGraphSection` 现有边明细接口调用逻辑不变，继续使用分页查询。
+3. 在弹窗包装组件内改为上方图谱、下方逐笔流水布局，收敛表格和分页样式，避免逐笔流水表撑高或挤压图谱画布。
+4. 不新增接口、不修改后端、不改变专项排查页完整下钻能力。
+
+## 验证计划
+
+- 前端构建前按项目规则执行 `nvm use` 并确认 Node 版本。
+- 执行前端构建或聚焦测试，确认组件编译通过。
+- 使用真实页面打开结果总览“查看详情”弹窗，切换到“资金流向”，点击资金边确认下方显示逐笔流水和分页。
diff --git a/docs/plans/frontend/2026-06-04-project-analysis-fund-flow-usability-frontend-implementation.md b/docs/plans/frontend/2026-06-04-project-analysis-fund-flow-usability-frontend-implementation.md
new file mode 100644
index 00000000..c84c58dd
--- /dev/null
+++ b/docs/plans/frontend/2026-06-04-project-analysis-fund-flow-usability-frontend-implementation.md
@@ -0,0 +1,36 @@
+# 结果总览弹窗资金流向可用性优化前端实施计划
+
+## 目标
+
+- 优化结果总览“查看详情”弹窗内“资金流向”页签的图谱展示空间。
+- 降低多条资金边金额标签、节点名称在小画布中重叠的问题。
+- 在查看单个对手方资金边明细后，通过点击图谱画布空白区域恢复全量图谱状态。
+
+## 实施范围
+
+- 仅调整结果总览“查看详情”弹窗中的资金流向图谱。
+- 不调整专项排查页资金图谱的默认尺寸和业务逻辑。
+- 不修改后端接口、数据库和资金流水分页接口。
+
+## 实施方案
+
+1. 在 `ProjectAnalysisFundFlowTab` 中扩大资金流向工作区尺寸：
+   - 提高弹窗内图谱卡片高度。
+   - 改为上方图谱、下方逐笔流水布局，给图谱保留更大画布空间。
+   - 下方逐笔流水表格保持固定高度和分页展示，避免撑高弹窗。
+
+2. 在 `FundGraphSection` 中增加弹窗可配置能力：
+   - 增加边标签紧凑展示开关，金额使用“万/亿”等短格式展示。
+   - 支持隐藏资金边汇总卡片，只保留逐笔流水明细。
+   - 点击图谱画布空白区域时清空选中节点、选中边和逐笔流水明细，并重新渲染图谱。
+
+3. 优化选中状态表达：
+   - 图谱中当前边和两端节点保持高亮，其他边降低透明度。
+   - 点空白区域后恢复初始全量图谱状态，不额外增加按钮。
+
+## 验证计划
+
+- 执行前端构建，确认无编译错误。
+- 在真实页面进入结果总览“查看详情”弹窗，切换到“资金流向”。
+- 选择包含多笔交易金额标签的资金边，验证节点名称和金额标签不再严重叠加，逐笔流水显示在图谱下方。
+- 点击图谱画布空白区域，验证逐笔流水清空，图谱恢复全量状态。
diff --git a/docs/reports/implementation/2026-06-04-project-analysis-fund-flow-detail-table.md b/docs/reports/implementation/2026-06-04-project-analysis-fund-flow-detail-table.md
new file mode 100644
index 00000000..05f877be
--- /dev/null
+++ b/docs/reports/implementation/2026-06-04-project-analysis-fund-flow-detail-table.md
@@ -0,0 +1,30 @@
+# 结果总览弹窗资金流向逐笔流水展示实施记录
+
+## 修改内容
+
+- 去除结果总览“查看详情”弹窗资金边详情中的“弹窗速览”提示。
+- 结果总览弹窗“资金流向”页签启用逐笔流水表格展示。
+- 保持逐笔流水按现有接口分页加载，不一次性拉取全量数据。
+- 针对弹窗场景改为上方大图谱、下方逐笔流水明细布局，避免详情栏挤压图谱画布。
+- 资金边金额标签改为“万/亿”短格式，选中边时高亮当前边和两端节点，其余关系降透明。
+- 单边明细不再展示“返回全量”按钮，改为点击图谱画布空白区域恢复到刚进入“资金流向”页签时的全量图谱第一眼状态。
+- 空白点击恢复全量时同步清除选中边、选中节点、逐笔流水数据、明细加载状态和 ECharts 内部强调状态，避免画布残留单条资金边高亮。
+- 空白点击监听仅绑定资金流向图谱画布，不影响下方逐笔流水表格和分页操作。
+- 逐笔流水接口增加请求序号校验，返回全量后丢弃旧选中边的异步响应，避免旧请求回写导致明细区再次出现。
+- 弹窗资金流向明细隐藏累计金额、交易笔数、关系三张汇总卡片，减少重复信息占用空间。
+
+## 影响范围
+
+- 前端页面：结果总览“查看详情”弹窗中的“资金流向”页签。
+- 复用组件：`FundGraphSection` 新增弹窗场景可配置项，默认行为不变。
+- 不影响专项排查页图谱展示，不修改后端接口和数据库。
+
+## 验证情况
+
+- 前端命令执行前已尝试 `nvm use`，当前环境未识别 `nvm`；实际 Node 版本为 `v22.22.0`，npm 版本为 `10.9.4`。
+- 已多次执行 `npm run build:prod`，构建通过，仅保留现有资源体积提示。
+- 已使用真实页面验证 `http://localhost/ccdiProject/detail/90342?tab=overview`：在结果总览点击“查看详情”，切换“资金流向”，选中交易笔数最多的资金边。
+- 多笔金额场景验证结果：当前图谱 19 条资金边，选中边为“彭静勇 → 张建强”，交易笔数 5，逐笔流水表格显示 5 条并分页显示“共 5 条”。
+- 展示验证结果：旧“弹窗速览”提示和“项目分析弹窗仅展示汇总信息”说明均不再出现；金额标签压缩为 `2.22万, 5笔`；汇总卡片已隐藏；逐笔流水展示在图谱下方，未裁切图谱区域。
+- 恢复全量验证结果：选中“彭静勇 → 张建强”后展示 5 条逐笔流水，其余 18 条资金边降透明；点击图谱空白区域后，旧明细请求未回写，选中边、选中节点、逐笔流水数据和明细总数均清空；图表仍展示 15 个图形节点、19 条资金边，边样式恢复为 opacity `0.9`、width `1.9`，不再残留单条高亮边。
+- 页面截图已保存到 `output/browser-use/project-analysis-fund-flow-final-graph.png`、`output/browser-use/project-analysis-fund-flow-final-detail.png`、`output/browser-use/project-analysis-fund-flow-reset-all.png`、`output/browser-use/project-analysis-fund-flow-reset-first-view.png` 和 `output/browser-use/project-analysis-fund-flow-blank-click-reset.png`。
diff --git a/ruoyi-ui/src/views/ccdiProject/components/detail/ProjectAnalysisFundFlowTab.vue b/ruoyi-ui/src/views/ccdiProject/components/detail/ProjectAnalysisFundFlowTab.vue
index f7a9ad15..905aea54 100644
--- a/ruoyi-ui/src/views/ccdiProject/components/detail/ProjectAnalysisFundFlowTab.vue
+++ b/ruoyi-ui/src/views/ccdiProject/components/detail/ProjectAnalysisFundFlowTab.vue
@@ -1,5 +1,5 @@
 <template>
-  <div class="project-analysis-fund-graph">
+  <div class="project-analysis-fund-graph" :class="rootClasses">
     <fund-graph-section
       ref="fundGraphSection"
       :initial-keyword="defaultKeyword"
@@ -7,8 +7,12 @@
       :auto-scroll="false"
       :hide-header="true"
       :graph-tabs="graphTabs"
-      :layout-scale="0.94"
-      :show-edge-detail-table="false"
+      :layout-scale="1.03"
+      :show-edge-detail-table="true"
+      :edge-detail-table-height="220"
+      compact-graph-labels
+      :show-edge-metrics="!isFundOnly"
+      :stacked-fund-detail-pane="isFundOnly"
       hide-empty-detail-pane
     />
   </div>
@@ -46,6 +50,15 @@ export default {
     },
   },
   computed: {
+    isFundOnly() {
+      return this.initialGraphTab === "fund" && this.graphTabs.length === 2;
+    },
+    rootClasses() {
+      return {
+        "project-analysis-fund-graph--fund": this.isFundOnly,
+        "project-analysis-fund-graph--relation": !this.isFundOnly,
+      };
+    },
     defaultKeyword() {
       return (this.modelSummary && this.modelSummary.staffIdCard)
         || (this.person && (this.person.idNo || this.person.staffIdCard || this.person.staffName || this.person.name))
@@ -76,7 +89,7 @@ export default {
 
 <style lang="scss" scoped>
 .project-analysis-fund-graph {
-  min-height: 520px;
+  min-height: 780px;
 
   ::v-deep .graph-analysis-section {
     margin-top: 0;
@@ -84,28 +97,44 @@ export default {
   }
 
   ::v-deep .fund-workbench {
-    grid-template-columns: minmax(0, 1fr) 316px;
-    max-width: 1000px;
-    min-height: 450px;
+    grid-template-columns: minmax(0, 1fr);
+    max-width: 100%;
+    min-height: 760px;
   }
 
   ::v-deep .fund-workbench.fund-workbench--single {
     grid-template-columns: minmax(0, 1fr);
-    max-width: 760px;
+    max-width: 100%;
+    min-height: 560px;
+  }
+
+  ::v-deep .fund-workbench--stacked {
+    display: flex;
+    flex-direction: column;
   }
 
   ::v-deep .fund-left-pane {
-    padding: 10px 12px 12px;
+    padding: 14px 16px 16px;
+    overflow: hidden;
+    border-right: 0;
   }
 
   ::v-deep .fund-right-pane {
-    padding: 12px;
+    position: relative;
+    z-index: 2;
+    padding: 14px;
+    background: #ffffff;
+    border-top: 1px solid #dce7f2;
+    overflow: hidden;
   }
 
-  ::v-deep .graph-canvas-wrap,
-  ::v-deep .detail-empty {
+  ::v-deep .graph-canvas-wrap {
     height: auto;
-    min-height: 360px;
+    min-height: 520px;
+  }
+
+  ::v-deep .detail-empty {
+    min-height: 240px;
   }
 
   ::v-deep .query-row {
@@ -124,6 +153,21 @@ export default {
     font-size: 12px;
   }
 
+  ::v-deep .detail-table .el-table__cell {
+    padding: 5px 0;
+  }
+
+  ::v-deep .pagination-container {
+    margin-top: 8px;
+    padding: 0;
+  }
+
+  ::v-deep .pagination-container .el-pagination {
+    display: flex;
+    justify-content: flex-end;
+    white-space: nowrap;
+  }
+
   ::v-deep .query-row {
     gap: 8px;
     margin-bottom: 10px;
@@ -131,32 +175,73 @@ export default {
 
   ::v-deep .graph-shell {
     border-radius: 10px;
+    overflow: hidden;
   }
 
   ::v-deep .graph-canvas {
-    min-height: 360px;
+    min-height: 520px;
   }
 
   ::v-deep .detail-title {
     font-size: 15px;
+    line-height: 1.35;
   }
 
   ::v-deep .node-field-row,
   ::v-deep .edge-metrics span,
   ::v-deep .edge-metrics strong,
   ::v-deep .detail-subtitle {
-    font-size: 11px;
+    font-size: 12px;
+  }
+
+}
+
+.project-analysis-fund-graph--relation {
+  min-height: 520px;
+
+  ::v-deep .fund-workbench {
+    grid-template-columns: minmax(0, 1fr);
+    max-width: 760px;
+    min-height: 450px;
+  }
+
+  ::v-deep .graph-canvas-wrap,
+  ::v-deep .detail-empty {
+    min-height: 360px;
+  }
+
+  ::v-deep .graph-canvas {
+    min-height: 360px;
   }
 }
 
 @media (max-width: 1440px) {
-  .project-analysis-fund-graph {
+  .project-analysis-fund-graph--fund {
     ::v-deep .fund-workbench {
-      grid-template-columns: minmax(0, 1fr) 300px;
-      max-width: 940px;
+      grid-template-columns: minmax(0, 1fr);
+      max-width: 100%;
     }
 
     ::v-deep .fund-workbench.fund-workbench--single {
+      grid-template-columns: minmax(0, 1fr);
+      max-width: 100%;
+    }
+
+    ::v-deep .graph-canvas-wrap {
+      min-height: 500px;
+    }
+
+    ::v-deep .detail-empty {
+      min-height: 220px;
+    }
+
+    ::v-deep .graph-canvas {
+      min-height: 500px;
+    }
+  }
+
+  .project-analysis-fund-graph--relation {
+    ::v-deep .fund-workbench {
       grid-template-columns: minmax(0, 1fr);
       max-width: 720px;
     }
diff --git a/ruoyi-ui/src/views/ccdiProject/components/detail/graph/FundGraphSection.vue b/ruoyi-ui/src/views/ccdiProject/components/detail/graph/FundGraphSection.vue
index a7e4d2c1..e644e70c 100644
--- a/ruoyi-ui/src/views/ccdiProject/components/detail/graph/FundGraphSection.vue
+++ b/ruoyi-ui/src/views/ccdiProject/components/detail/graph/FundGraphSection.vue
@@ -37,7 +37,10 @@
     <div
       v-show="activeGraphTab === 'fund'"
       class="fund-workbench"
-      :class="{ 'fund-workbench--single': shouldHideFundDetailPane }"
+      :class="{
+        'fund-workbench--single': shouldHideFundDetailPane,
+        'fund-workbench--stacked': stackedFundDetailPane,
+      }"
     >
       <div class="fund-left-pane">
         <div class="query-row">
@@ -155,7 +158,7 @@
             </div>
           </div>
 
-          <div class="edge-metrics">
+          <div v-if="showEdgeMetrics" class="edge-metrics">
             <div>
               <span>累计金额</span>
               <strong>{{ formatMoney(selectedEdge.totalAmount) }}</strong>
@@ -199,7 +202,7 @@
             v-loading="detailLoading"
             :data="edgeDetails"
             size="mini"
-            height="342"
+            :height="edgeDetailTableHeight"
             class="detail-table"
           >
             <template slot="empty">
@@ -512,6 +515,22 @@ export default {
       type: Boolean,
       default: true,
     },
+    edgeDetailTableHeight: {
+      type: Number,
+      default: 342,
+    },
+    compactGraphLabels: {
+      type: Boolean,
+      default: false,
+    },
+    showEdgeMetrics: {
+      type: Boolean,
+      default: true,
+    },
+    stackedFundDetailPane: {
+      type: Boolean,
+      default: false,
+    },
     hideEmptyDetailPane: {
       type: Boolean,
       default: false,
@@ -521,6 +540,7 @@ export default {
     return {
       activeGraphTab: this.initialGraphTab,
       chart: null,
+      chartBlankClickHandler: null,
       relationChart: null,
       graphLoading: false,
       relationGraphLoading: false,
@@ -532,6 +552,7 @@ export default {
       selectedRelationNode: null,
       edgeDetails: [],
       detailTotal: 0,
+      edgeDetailRequestSeq: 0,
       expandedObjectKeys: [],
       contextMenu: {
         visible: false,
@@ -707,8 +728,7 @@ export default {
           this.resizeRelationChart();
         });
       } else if (this.chart) {
-        this.chart.dispose();
-        this.chart = null;
+        this.destroyFundChart();
       }
     },
     initialKeyword: {
@@ -733,10 +753,7 @@ export default {
     window.removeEventListener("resize", this.resizeChart);
     window.removeEventListener("resize", this.resizeRelationChart);
     document.removeEventListener("click", this.hideContextMenu);
-    if (this.chart) {
-      this.chart.dispose();
-      this.chart = null;
-    }
+    this.destroyFundChart();
     if (this.relationChart) {
       this.relationChart.dispose();
       this.relationChart = null;
@@ -1001,6 +1018,17 @@ export default {
       }
       if (!this.chart) {
         this.chart = echarts.init(this.$refs.chart);
+        this.chartBlankClickHandler = (event) => {
+          if (event && event.target) {
+            return;
+          }
+          if (!this.selectedNode && !this.selectedEdge) {
+            return;
+          }
+          this.hideContextMenu();
+          this.resetFundSelection();
+        };
+        this.chart.getZr().on("click", this.chartBlankClickHandler);
         this.chart.on("click", (params) => {
           this.hideContextMenu();
           if (params.dataType === "edge" && params.data && params.data.raw) {
@@ -1034,6 +1062,18 @@ export default {
       }
       this.renderChart();
     },
+    destroyFundChart() {
+      if (!this.chart) {
+        this.chartBlankClickHandler = null;
+        return;
+      }
+      if (this.chartBlankClickHandler && this.chart.getZr) {
+        this.chart.getZr().off("click", this.chartBlankClickHandler);
+      }
+      this.chartBlankClickHandler = null;
+      this.chart.dispose();
+      this.chart = null;
+    },
     initRelationChart() {
       if (!this.$refs.relationChart) {
         return;
@@ -1212,23 +1252,35 @@ export default {
         }],
       }, true);
     },
-    renderChart() {
+    renderChart(options = {}) {
       if (!this.chart) {
         return;
       }
+      const resetViewport = !!options.resetViewport;
       this.syncChartSize();
+      if (resetViewport) {
+        this.chart.clear();
+      }
       const centerObjectKey = this.graph.centerNode && this.graph.centerNode.objectKey;
       const rawNodes = this.graph.nodes || [];
       const rawEdges = this.graph.edges || [];
       const chartWidth = this.chart.getWidth ? this.chart.getWidth() : 900;
       const chartHeight = this.chart.getHeight ? this.chart.getHeight() : 540;
       const nodeLayout = this.buildNodeLayout(rawNodes, rawEdges, centerObjectKey, chartWidth, chartHeight);
+      const selectedEdge = this.selectedEdge;
+      const hasFundSelection = !!(this.selectedNode || selectedEdge);
       const nodes = rawNodes.map((node) => {
         const isCenter = node.objectKey === centerObjectKey;
         const isFamily = !!node.relationType;
         const isExpanded = this.expandedObjectKeys.includes(node.objectKey);
         const category = isCenter ? 0 : isFamily ? 1 : isExpanded ? 3 : 2;
         const layout = nodeLayout.get(node.nodeKey) || {};
+        const displayName = this.compactGraphLabels
+          ? this.truncateGraphText(node.nodeName, isCenter ? 8 : 7)
+          : (node.nodeName || "-");
+        const isSelectedNode = this.selectedNode && this.selectedNode.objectKey === node.objectKey;
+        const inSelectedEdge = this.isNodeInSelectedEdge(node, selectedEdge);
+        const shouldDim = selectedEdge && !inSelectedEdge;
         return {
           id: node.nodeKey,
           name: node.nodeName,
@@ -1240,7 +1292,7 @@ export default {
           fixed: true,
           category,
           raw: node,
-          itemStyle: this.getNodeStyle(category, this.selectedNode && this.selectedNode.objectKey === node.objectKey),
+          itemStyle: this.getNodeStyle(category, isSelectedNode || inSelectedEdge, shouldDim),
           emphasis: {
             scale: isCenter ? 1.08 : 1.12,
             itemStyle: {
@@ -1257,13 +1309,13 @@ export default {
             show: true,
             position: "bottom",
             distance: isCenter ? 8 : 6,
-            color: "#1b1f2a",
+            color: shouldDim ? "#8794a6" : "#1b1f2a",
             fontSize: isCenter ? 14 : 13,
             fontWeight: isCenter ? 700 : 500,
-            formatter: isFamily ? `{name|${node.nodeName || "-"} }\n{tag|${node.relationType}}` : "{b}",
+            formatter: isFamily ? `{name|${displayName} }\n{tag|${node.relationType}}` : displayName,
             rich: {
               name: {
-                color: "#1b1f2a",
+                color: shouldDim ? "#8794a6" : "#1b1f2a",
                 fontWeight: isCenter ? 700 : 500,
                 fontSize: isCenter ? 14 : 13,
                 lineHeight: 17,
@@ -1280,6 +1332,8 @@ export default {
       const edgeCurves = this.buildEdgeCurves(rawEdges);
       const edges = rawEdges.map((edge, index) => {
         const isOut = String(edge.direction) === "1";
+        const selected = this.isSelectedEdge(edge, selectedEdge);
+        const shouldDim = selectedEdge && !selected;
         return {
           source: edge.fromKey,
           target: edge.toKey,
@@ -1293,8 +1347,8 @@ export default {
           },
           lineStyle: {
             color: this.isExpandedEdge(edge) ? (isOut ? "#4f78ab" : "#3a8f83") : (isOut ? "#245f95" : "#1c7f73"),
-            opacity: this.isExpandedEdge(edge) ? 0.72 : 0.9,
-            width: this.isExpandedEdge(edge) ? 1.5 : 1.9,
+            opacity: shouldDim ? 0.22 : selected ? 1 : this.isExpandedEdge(edge) ? 0.72 : 0.9,
+            width: selected ? 2.8 : this.isExpandedEdge(edge) ? 1.5 : 1.9,
             curveness: edgeCurves[index],
             type: this.isManualEdge(edge) ? "dashed" : "solid",
           },
@@ -1364,23 +1418,23 @@ export default {
           edgeLabel: {
             position: "middle",
             rotate: 0,
-            distance: 22,
-            color: "#4b5a6a",
-            fontSize: 11,
+            distance: this.compactGraphLabels ? 18 : 22,
+            color: selectedEdge ? "#516070" : "#4b5a6a",
+            fontSize: this.compactGraphLabels ? 10 : 11,
             fontWeight: 500,
             fontFamily: "'Microsoft YaHei', 'PingFang SC', 'Helvetica Neue', Arial, sans-serif",
-            backgroundColor: "rgba(255,255,255,0.92)",
+            backgroundColor: this.compactGraphLabels ? "rgba(255,255,255,0.86)" : "rgba(255,255,255,0.92)",
             borderColor: "rgba(205, 216, 228, 0.92)",
             borderWidth: 1,
             borderRadius: 8,
-            padding: [3, 7],
+            padding: this.compactGraphLabels ? [2, 5] : [3, 7],
           },
           edgeLabelLayout: (params) => this.layoutEdgeLabel(params, nodeLayout, rawEdges, edgeCurves),
           labelLayout: { hideOverlap: false },
           data: nodes.concat(boundaryNodes),
           links: edges,
           emphasis: {
-            focus: "adjacency",
+            focus: hasFundSelection ? "none" : "adjacency",
             scale: true,
             lineStyle: {
               opacity: 0.92,
@@ -1389,7 +1443,9 @@ export default {
           },
         }],
       }, true);
-      this.resizeChart();
+      if (!resetViewport) {
+        this.resizeChart();
+      }
     },
     buildBoundaryNodes(chartWidth, chartHeight) {
       const padding = 56;
@@ -1631,10 +1687,10 @@ export default {
       }
       return PROXY_SYMBOL;
     },
-    getNodeStyle(category, selected) {
+    getNodeStyle(category, selected, dimmed = false) {
       const isCenter = category === 0;
       return {
-        opacity: category === 3 ? 0.88 : 1,
+        opacity: dimmed ? 0.42 : category === 3 ? 0.88 : 1,
         shadowBlur: selected ? 16 : isCenter ? 10 : 6,
         shadowOffsetY: selected ? 4 : 2,
         shadowColor: selected ? "rgba(42, 111, 174, 0.24)" : "rgba(45, 84, 124, 0.12)",
@@ -1644,6 +1700,7 @@ export default {
       this.selectedEdge = edge;
       this.selectedNode = null;
       this.detailQuery.pageNum = 1;
+      this.renderChart();
       if (this.isManualEdge(edge)) {
         this.edgeDetails = [];
         this.detailTotal = 0;
@@ -1655,7 +1712,9 @@ export default {
       if (!this.selectedEdge) {
         return;
       }
-      if (!this.selectedEdge.fromKey || !this.selectedEdge.toKey) {
+      const requestSeq = ++this.edgeDetailRequestSeq;
+      const selectedEdge = this.selectedEdge;
+      if (!selectedEdge.fromKey || !selectedEdge.toKey) {
         this.edgeDetails = [];
         this.detailTotal = 0;
         this.$message.warning("当前边缺少明细查询参数");
@@ -1664,26 +1723,34 @@ export default {
       this.detailLoading = true;
       try {
         const response = await getFundGraphEdgeDetail({
-          fromKey: this.selectedEdge.fromKey,
-          toKey: this.selectedEdge.toKey,
-          direction: this.selectedEdge.direction,
+          fromKey: selectedEdge.fromKey,
+          toKey: selectedEdge.toKey,
+          direction: selectedEdge.direction,
           transactionStartTime: this.query.transactionStartTime,
           transactionEndTime: this.query.transactionEndTime,
           pageNum: this.detailQuery.pageNum,
           pageSize: this.detailQuery.pageSize,
         });
+        if (requestSeq !== this.edgeDetailRequestSeq || this.selectedEdge !== selectedEdge) {
+          return;
+        }
         this.edgeDetails = response.rows || [];
         this.detailTotal = response.total || 0;
       } catch (error) {
+        if (requestSeq !== this.edgeDetailRequestSeq || this.selectedEdge !== selectedEdge) {
+          return;
+        }
         this.edgeDetails = [];
         this.detailTotal = 0;
         this.$message.error("流水明细查询失败");
         console.error("流水明细查询失败", {
           error,
-          selectedEdge: this.selectedEdge,
+          selectedEdge,
         });
       } finally {
-        this.detailLoading = false;
+        if (requestSeq === this.edgeDetailRequestSeq && this.selectedEdge === selectedEdge) {
+          this.detailLoading = false;
+        }
       }
     },
     mergeGraph(currentGraph, nextGraph) {
@@ -1711,6 +1778,26 @@ export default {
     isManualEdge(edge) {
       return !!(edge && edge.sourceType === "MANUAL");
     },
+    isSelectedEdge(edge, selectedEdge) {
+      if (!edge || !selectedEdge) {
+        return false;
+      }
+      if (edge.edgeKey && selectedEdge.edgeKey) {
+        return edge.edgeKey === selectedEdge.edgeKey;
+      }
+      return edge.fromKey === selectedEdge.fromKey
+        && edge.toKey === selectedEdge.toKey
+        && String(edge.direction || "") === String(selectedEdge.direction || "");
+    },
+    isNodeInSelectedEdge(node, selectedEdge) {
+      if (!node || !selectedEdge) {
+        return false;
+      }
+      return node.nodeKey === selectedEdge.fromKey
+        || node.nodeKey === selectedEdge.toKey
+        || node.objectKey === selectedEdge.fromObjectKey
+        || node.objectKey === selectedEdge.toObjectKey;
+    },
     buildRelationNodeLayout(nodes, edges, centerObjectKey, chartWidth, chartHeight) {
       const layout = new Map();
       if (!nodes.length) {
@@ -1860,10 +1947,30 @@ export default {
       this.queryByNode(node);
     },
     clearSelection() {
+      this.edgeDetailRequestSeq += 1;
       this.selectedNode = null;
       this.selectedEdge = null;
       this.edgeDetails = [];
       this.detailTotal = 0;
+      this.detailLoading = false;
+    },
+    resetFundSelection() {
+      this.clearChartEmphasis();
+      this.clearSelection();
+      this.renderChart({ resetViewport: true });
+      this.$nextTick(() => {
+        this.clearChartEmphasis();
+      });
+    },
+    clearChartEmphasis() {
+      if (!this.chart) {
+        return;
+      }
+      this.chart.dispatchAction({ type: "hideTip" });
+      this.chart.dispatchAction({
+        type: "downplay",
+        seriesIndex: 0,
+      });
     },
     resizeChart() {
       this.$nextTick(() => {
@@ -1922,8 +2029,29 @@ export default {
     formatEdgeLabel(edge) {
       const amount = Number(edge && edge.totalAmount ? edge.totalAmount : 0);
       const count = Number(edge && edge.transactionCount ? edge.transactionCount : 0);
+      if (this.compactGraphLabels) {
+        return `${this.formatCompactMoney(amount)}, ${count}笔`;
+      }
       return `${amount.toLocaleString("zh-CN", { minimumFractionDigits: 2, maximumFractionDigits: 2 })}元, ${count}笔`;
     },
+    formatCompactMoney(value) {
+      const number = Math.abs(Number(value || 0));
+      const sign = Number(value || 0) < 0 ? "-" : "";
+      if (number >= 100000000) {
+        return `${sign}${(number / 100000000).toLocaleString("zh-CN", { maximumFractionDigits: 2 })}亿`;
+      }
+      if (number >= 10000) {
+        return `${sign}${(number / 10000).toLocaleString("zh-CN", { maximumFractionDigits: 2 })}万`;
+      }
+      return `${sign}${number.toLocaleString("zh-CN", { maximumFractionDigits: 0 })}元`;
+    },
+    truncateGraphText(value, maxLength) {
+      const text = String(value || "-");
+      if (text.length <= maxLength) {
+        return text;
+      }
+      return `${text.slice(0, Math.max(1, maxLength - 1))}…`;
+    },
     formatShortMoney(value) {
       const number = Number(value || 0);
       return `${number.toLocaleString("zh-CN", { maximumFractionDigits: 2 })}元`;