优化

src/pages/manage/index.vue

@@ -19,10 +19,6 @@
           </template>
         </el-table-column>
         <el-table-column
-          label="编号"
-          prop="code">
-        </el-table-column>
-        <el-table-column
           label="类型">
             <template slot-scope="props">
               <span>{{ props.row.type == 'COST' ? '成本' : '收入' }}</span>