diff --git a/package.json b/package.json
index 656a2b4..8094f91 100644
--- a/package.json
+++ b/package.json
@@ -24,14 +24,15 @@
     "clipboard": "1.7.1",
     "codemirror": "^5.38.0",
     "connect": "3.6.6",
+    "mathjs": "12.4.2",
     "echarts": "^4.1.0",
     "element-ui": "^2.15.11",
-    "moment": "^2.25.3",
     "file-saver": "1.3.8",
     "js-cookie": "2.2.0",
     "jsencrypt": "^3.0.0-rc.1",
     "jszip": "3.1.5",
     "mavon-editor": "^2.7.0",
+    "moment": "^2.25.3",
     "node-sass": "^6.0.1",
     "normalize.css": "7.0.0",
     "nprogress": "0.2.0",
@@ -72,7 +73,6 @@
     "html-webpack-plugin": "^3.0.0",
     "mini-css-extract-plugin": "0.4.1",
     "node-notifier": "5.2.1",
- 
     "optimize-css-assets-webpack-plugin": "5.0.0",
     "ora": "3.0.0",
     "portfinder": "1.0.16",
diff --git a/src/views/newproject/list.vue b/src/views/newproject/list.vue
index 91a75c9..9740af9 100644
--- a/src/views/newproject/list.vue
+++ b/src/views/newproject/list.vue
@@ -110,17 +110,34 @@
           <span> {{ scope.row.projectCost }}</span>
         </template>
       </af-table-column>
-      <af-table-column align="center" label="项目利润">
+      <af-table-column align="center" label="项目毛利润">
         <template slot-scope="scope">
-          <span> {{ scope.row.projectProfit }}</span>
+          <span>
+            {{ maolirun(scope.row) }}
+          </span>
+          <!-- {{ scope.row.projectProfit }} -->
         </template>
       </af-table-column>
-      <af-table-column align="center" label="项目利润率">
+      <af-table-column align="center" label="项目毛利润率">
         <template slot-scope="scope">
-          <span>{{ scope.row.projectProfitRate }}</span>
+          <span> {{ maolirunlv(scope.row) }}</span>
+        </template>
+      </af-table-column>
+      <af-table-column align="center" label="发票成本">
+        <template slot-scope="scope">
+          <span> {{ fapiaochengben(scope.row) }}</span>
+        </template>
+      </af-table-column>
+      <af-table-column align="center" label="项目净利润">
+        <template slot-scope="scope">
+          <span> {{ jinglirun(scope.row) }}</span>
+        </template>
+      </af-table-column>
+      <af-table-column align="center" label="项目净利润率">
+        <template slot-scope="scope">
+          <span> {{ jinglirunlv(scope.row) }}</span>
         </template>
       </af-table-column>
-
       <af-table-column align="center" label="操作" width="220">
         <template slot-scope="scope">
           <el-button type="primary" size="mini" @click="editBtn(scope)"
@@ -152,6 +169,11 @@ import {
   xyProjectinfoSelectBm
 } from "@/api/article";
 import Pagination from "@/components/Pagination"; // Secondary package based on el-pagination
+// 一、原来的项目利润 改成 项目毛利润 计算方式：项目毛利润=项目总金额-项目成本金额
+// 二、原来的项目利润率 改成 项目毛利润率  计算方式：项目毛利润=(项目总金额-项目成本金额)/项目总金额*100%
+// 三、发票成本=项目总金额*8%
+// 四、项目净利润=项目总金额-项目成本金额-发票成本
+// 五、项目净利润率=项目净利润/项目总金额*100%
 
 export default {
   name: "ArticleList",
@@ -207,6 +229,43 @@ export default {
         }
       });
     },
+    maolirun(row) {
+      const data1 = this.$math.subtract(row.xpGuessget, row.projectCost);
+
+      return data1.toFixed(2);
+    },
+
+    maolirunlv(row) {
+      const data1 = this.$math.subtract(row.xpGuessget, row.projectCost);
+
+      const data2 = this.$math.divide(data1, row.xpGuessget);
+      const data3 = this.$math.multiply(data2, 100);
+      if (row.xpGuessget > 0) {
+        return data3.toFixed(2) + "%";
+      } else {
+        return 0;
+      }
+    },
+    fapiaochengben(row) {
+      const data1 = this.$math.multiply(row.xpGuessget, 0.08);
+      return data1.toFixed(2);
+    },
+    jinglirun(row) {
+      const data1 = this.maolirun(row);
+      const data2 = this.fapiaochengben(row);
+      const data3 = this.$math.subtract(data1, data2);
+      return data3.toFixed(2);
+    },
+    jinglirunlv(row) {
+      const data1 = this.jinglirun(row);
+      const data2 = this.$math.divide(data1, row.xpGuessget);
+      const data4 = this.$math.multiply(data2, 100);
+      if (row.xpGuessget > 0) {
+        return data4.toFixed(2) + "%";
+      } else {
+        return 0;
+      }
+    },
     // 搜索
     searchBtn() {
       this.listQuery.page = 1;