diff --git a/utils.js b/utils.js
index 42e7f4a..995a5aa 100644
--- a/utils.js
+++ b/utils.js
@@ -98,6 +98,21 @@ function formatDate(date) {
     (sec < 10 ? '0' + sec : sec);
 }
 
+function compactFormatDate(date) {
+  const year = date.getFullYear();
+  const month = date.getMonth() + 1;//月份是从0开始的
+  const day = date.getDate();
+  const hour = date.getHours();
+  const min = date.getMinutes();
+  const sec = date.getSeconds();
+  return year + '' +
+    (month < 10 ? '0' + month : month) + '' +
+    (day < 10 ? '0' + day : day) + '' +
+    (hour < 10 ? '0' + hour : hour) + '' +
+    (min < 10 ? '0' + min : min) + '' +
+    (sec < 10 ? '0' + sec : sec);
+}
+
 function pad(num, n) {
   let result = num.toString();
   let len = result.length;
@@ -361,6 +376,7 @@ exports.getUtcTime = getUtcTime;
 exports.getDaySeconds = getDaySeconds;
 exports.getHourSeconds = getHourSeconds;
 exports.formatDate = formatDate;
+exports.compactFormatDate = compactFormatDate;
 exports.pad = pad;
 exports.randRange = randRange;
 exports.randItemByWeight = randItemByWeight;