diff --git a/event/web/src/utils/index.ts b/event/web/src/utils/index.ts
new file mode 100644
index 0000000000000000000000000000000000000000..340c00a0a161451988aa678c8cf5f3b87d847e15
--- /dev/null
+++ b/event/web/src/utils/index.ts
@@ -0,0 +1,107 @@
+/* 
+* 1.formatDate(new Date(1533686888 * 1000), "YYYY-MM-DD HH:ii:ss");// 2019-07-09 19:44:01
+* 2.formatDate(new Date(1562672641 * 1000), "YYYY-MM-DD 周W");//2019-07-09 周二 
+*/
+//时间戳转年月
+export const formatDate = (date: any, formatStr: String) => {
+    let arrWeek = ['日', '一', '二', '三', '四', '五', '六'],
+      str = formatStr.replace(/yyyy|YYYY/, date.getFullYear()).replace(/yy|YY/, $addZero(date.getFullYear() % 100,
+        2)).replace(/mm|MM/, $addZero(date.getMonth() + 1, 2)).replace(/m|M/g, date.getMonth() + 1).replace(
+          /dd|DD/, $addZero(date.getDate(), 2)).replace(/d|D/g, date.getDate()).replace(/hh|HH/, $addZero(date
+            .getHours(), 2)).replace(/h|H/g, date.getHours()).replace(/ii|II/, $addZero(date.getMinutes(), 2))
+        .replace(/i|I/g, date.getMinutes()).replace(/ss|SS/, $addZero(date.getSeconds(), 2)).replace(/s|S/g, date
+          .getSeconds()).replace(/w/g, date.getDay()).replace(/W/g, arrWeek[date.getDay()]);
+    return str
+  
+  }
+  function $addZero(v: any, size: number) {
+    for (var i = 0, len: number = size - (v + "").length; i < len; i++) {
+      v = "0" + v
+    }
+    return v + ""
+  }
+
+//   时间选择框快速选择选项
+export const shortcuts = [
+    {
+      text: '前15分钟',
+      value: () => {
+        const end = new Date()
+        const start = new Date()
+        start.setTime(start.getTime() - 15*60*1000)
+        return [start, end]
+      },
+    },
+    {
+      text: '前半小时',
+      value: () => {
+        const end = new Date()
+        const start = new Date()
+        start.setTime(start.getTime() - 30*60*1000)
+        return [start, end]
+      },
+    },
+    {
+      text: '前1个小时',
+      value: () => {
+        const end = new Date()
+        const start = new Date()
+        start.setHours(start.getHours() - 1)
+        return [start, end]
+      },
+    },
+    {
+      text: '前3个小时',
+      value: () => {
+        const end = new Date()
+        const start = new Date()
+        start.setHours(start.getHours() - 3)
+        return [start, end]
+      },
+    },
+    {
+      text: '前1天',
+      value: () => {
+        const end = new Date()
+        const start = new Date()
+        start.setDate(start.getDate() - 1)
+        return [start, end]
+      },
+    },
+    {
+      text: '前3天',
+      value: () => {
+        const end = new Date()
+        const start = new Date()
+        start.setDate(start.getDate() - 3)
+        return [start, end]
+      },
+    },
+    {
+      text: '前1个周',
+      value: () => {
+        const end = new Date()
+        const start = new Date()
+        start.setDate(start.getDate() - 7)
+        return [start, end]
+      },
+    },
+    {
+      text: '前1个月',
+      value: () => {
+        const end = new Date()
+        const start = new Date()
+        start.setMonth(start.getMonth() - 1)
+        return [start, end]
+      },
+    },
+    {
+      text: '前3个月',
+      value: () => {
+        const end = new Date()
+        const start = new Date()
+        start.setMonth(start.getMonth() - 3)
+        return [start, end]
+      },
+    },
+  ]