diff --git a/java/GetTimestamp.java b/java/GetTimestamp.java
new file mode 100644
index 0000000000000000000000000000000000000000..b5622b377561f5c5711d5bff054836812954ada1
--- /dev/null
+++ b/java/GetTimestamp.java
@@ -0,0 +1,11 @@
+package test;
+
+public class GetTimestamp {
+
+	//获取一天之后的时间戳
+	public static long getTimestampDayLater() throws InterruptedException {
+		 Thread.sleep(1000 * 60 * 60 * 24);
+		 return System.currentTimeMillis();
+	 }
+
+}