diff --git "a/\350\276\223\345\205\245\346\227\266\351\227\264\346\210\263\347\273\231\344\275\240\350\277\224\345\233\236\345\207\240\345\244\251\345\211\215" "b/\350\276\223\345\205\245\346\227\266\351\227\264\346\210\263\347\273\231\344\275\240\350\277\224\345\233\236\345\207\240\345\244\251\345\211\215"
new file mode 100644
index 0000000000000000000000000000000000000000..bc5c412d9e9a9a0173e394f0626d65664ee84ef6
--- /dev/null
+++ "b/\350\276\223\345\205\245\346\227\266\351\227\264\346\210\263\347\273\231\344\275\240\350\277\224\345\233\236\345\207\240\345\244\251\345\211\215"
@@ -0,0 +1,60 @@
+function timeago(dateTimeStamp) {
+            //dateTimeStamp是一个时间毫秒，注意时间戳是秒的形式，在这个毫秒的基础上除以1000，就是十位数的时间戳。13位数的都是时间毫秒。
+            var minute = 1000 * 60; //把分，时，天，周，半个月，一个月用毫秒表示
+            var hour = minute * 60;
+            var day = hour * 24;
+            var week = day * 7;
+            var halfamonth = day * 15;
+            var month = day * 30;
+            var now = new Date() - 1; //获取当前时间毫秒
+            var diffValue = now - dateTimeStamp; //时间差
+
+            if (diffValue < 0) {
+                return;
+            }
+            var minC = diffValue / minute; //计算时间差的分，时，天，周，月
+            var hourC = diffValue / hour;
+            var dayC = diffValue / day;
+            var weekC = diffValue / week;
+            var monthC = diffValue / month;
+            var result;
+            if (monthC >= 1 && monthC <= 3) {
+                result = " " + parseInt(monthC) + "月前";
+            } else if (weekC >= 1 && weekC <= 3) {
+                result = " " + parseInt(weekC) + "周前";
+            } else if (dayC >= 1 && dayC <= 6) {
+                result = " " + parseInt(dayC) + "天前";
+            } else if (hourC >= 1 && hourC <= 23) {
+                result = " " + parseInt(hourC) + "小时前";
+            } else if (minC >= 1 && minC <= 59) {
+                result = " " + parseInt(minC) + "分钟前";
+            } else if (diffValue >= 0 && diffValue <= minute) {
+                result = "刚刚";
+            } else {
+                var datetime = new Date();
+                datetime.setTime(dateTimeStamp);
+                var Nyear = datetime.getFullYear();
+                var Nmonth =
+                    datetime.getMonth() + 1 < 10
+                        ? "0" + (datetime.getMonth() + 1)
+                        : datetime.getMonth() + 1;
+                var Ndate =
+                    datetime.getDate() < 10
+                        ? "0" + datetime.getDate()
+                        : datetime.getDate();
+                var Nhour =
+                    datetime.getHours() < 10
+                        ? "0" + datetime.getHours()
+                        : datetime.getHours();
+                var Nminute =
+                    datetime.getMinutes() < 10
+                        ? "0" + datetime.getMinutes()
+                        : datetime.getMinutes();
+                var Nsecond =
+                    datetime.getSeconds() < 10
+                        ? "0" + datetime.getSeconds()
+                        : datetime.getSeconds();
+                result = Nyear + "-" + Nmonth + "-" + Ndate;
+            }
+            return result;
+        },
\ No newline at end of file