修改

src/styles/index.scss

@@ -256,6 +256,9 @@ aside {
   background-color: #172434;
   border: 1px solid #3a4858;
 }
+.el-table--striped .el-table__body tr.el-table__row--striped td{
+  background-color: #213246;
+}
 .el-range-input{
   color:#FFF;
   background-color: #172434;

src/views/report/alarmDeviceCount/index.vue

@@ -118,7 +118,7 @@
 
     <div class="datatable">
       <div class="table-title">{{tableTitle}}</div>
-      <el-table :data="tableData" row-key="id" fit border width="100%" >
+      <el-table :data="tableData" stripe row-key="id" fit border width="100%" >
           <el-table-column type="index" width="50" label="序号" align="center"/>
           <el-table-column label="设备名称" prop="name" align="center"/>
           <el-table-column label="出厂编号" prop="number" align="center" />

src/views/report/hydraulicCount/index.vue

@@ -55,7 +55,7 @@
 
     <div class="datatable">
       <div class="table-title">{{tableTitle}}</div>
-      <el-table :data="tableData" row-key="id" fit border width="100%" >
+      <el-table :data="tableData" stripe row-key="id" fit border width="100%" >
           <el-table-column type="index" width="50" label="序号" align="center"/>
           <!-- <el-table-column label="设备类型" prop="type" align="center"/> -->
           <el-table-column label="设备名称" prop="name" align="center"/>

src/views/report/maintainCount/index.vue

@@ -106,7 +106,7 @@
 
     <div class="datatable" v-if="tableA">
       <div class="table-title">{{tableTitle}}</div>
-      <el-table :data="tableData" row-key="id" fit border width="100%" >
+      <el-table :data="tableData" stripe row-key="id" fit border width="100%" >
           <el-table-column type="index" width="50" label="序号" align="center"/>
           <el-table-column label="设备名称" prop="name" align="center"/>
           <el-table-column label="出厂编号" prop="number" align="center" />
@@ -118,7 +118,7 @@
     </div>
     <div class="datatable" v-if="tableC">
       <div class="table-title">{{tableTitle}}</div>
-      <el-table :data="tableData" row-key="id" fit border width="100%" >
+      <el-table :data="tableData" stripe row-key="id" fit border width="100%" >
           <el-table-column type="index" width="50" label="序号" align="center"/>
           <el-table-column label="设备名称" prop="name" align="center"/>
           <el-table-column label="出厂编号" prop="number" align="center" />

src/views/report/workCount/index.vue

@@ -96,7 +96,7 @@
 
     <div class="datatable">
       <div class="table-title">{{tableTitle}}</div>
-      <el-table :data="tableData" row-key="id" fit border width="100%" >
+      <el-table :data="tableData" stripe row-key="id" fit border width="100%" >
           <el-table-column type="index" width="50" label="序号" align="center"/>
           <el-table-column label="设备名称" prop="name" align="center"/>
           <el-table-column label="出厂编号" prop="number" align="center" />