去除map

SafeCampus.WEB/src/views/violation/portraitSummary/index.vue

@@ -51,12 +51,8 @@
 
 <script setup lang="ts" name="home">
 import * as echarts from "echarts";
-import china from "echarts/map/json/china.json"; // 导入china包
-const chinaJson = ref<any>(china);
-echarts.registerMap("china", chinaJson.value);
 const chart1 = ref(null);
 const chart2 = ref(null);
-const chart3 = ref(null);
 const chart4 = ref(null);
 const chart5 = ref(null);
 onMounted(() => {