feat：初始化项目

src/api/index.js

@@ -0,0 +1,12 @@
+import ajax from "@/lib/ajax";
+import config from "@/config";
+
+// host
+const HOST = config.host("/zuul", "/mrxf");
+
+// 来访总量统计列表
+const petitionReportTotal = param => {
+  return ajax.post(`${HOST}/petitionReport/total`, param);
+};
+
+export { petitionReportTotal };