修改 承载能力bug 完成自定义报表

src/views/system/reportForms/luckysheet.vue

@@ -13,7 +13,7 @@
             </el-upload>
             <el-button @click="downloadExcel" class="" type="primary" icon="el-icon-Download">导出excel</el-button>
             <el-button type="primary" icon="el-icon-Check" @click="preservation">保存</el-button>
-            <el-button type="primary" icon="el-icon-Close" @click="emit('shutDown')">返回</el-button>
+            <el-button type="primary" icon="el-icon-ArrowLeftBold" @click="emit('shutDown')">返回</el-button>
         </div>
 
         <div style="display: flex">