diff --git a/weixin4j-server/src/main/java/com/foxinmy/weixin4j/mp/event/ScanEventMessage.java b/weixin4j-server/src/main/java/com/foxinmy/weixin4j/mp/event/ScanEventMessage.java
index 03bc3d4a..92400aa6 100644
--- a/weixin4j-server/src/main/java/com/foxinmy/weixin4j/mp/event/ScanEventMessage.java
+++ b/weixin4j-server/src/main/java/com/foxinmy/weixin4j/mp/event/ScanEventMessage.java
@@ -1,6 +1,7 @@
 package com.foxinmy.weixin4j.mp.event;
 
 import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlTransient;
 
 import com.foxinmy.weixin4j.message.event.EventMessage;
 import com.foxinmy.weixin4j.type.EventType;
@@ -46,6 +47,7 @@ public class ScanEventMessage extends EventMessage {
 		return ticket;
 	}
 
+	@XmlTransient
 	public String getParameter() {
 		return eventKey.replaceFirst("qrscene_", "");
 	}
diff --git a/weixin4j-server/src/main/java/com/foxinmy/weixin4j/mp/event/VerifyExpireEventMessage.java b/weixin4j-server/src/main/java/com/foxinmy/weixin4j/mp/event/VerifyExpireEventMessage.java
index 8264be93..1c753fca 100644
--- a/weixin4j-server/src/main/java/com/foxinmy/weixin4j/mp/event/VerifyExpireEventMessage.java
+++ b/weixin4j-server/src/main/java/com/foxinmy/weixin4j/mp/event/VerifyExpireEventMessage.java
@@ -1,6 +1,9 @@
 package com.foxinmy.weixin4j.mp.event;
 
+import java.util.Date;
+
 import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlTransient;
 
 import com.foxinmy.weixin4j.message.event.EventMessage;
 import com.foxinmy.weixin4j.type.EventType;
@@ -33,6 +36,11 @@ public class VerifyExpireEventMessage extends EventMessage {
 		return expiredTime;
 	}
 
+	@XmlTransient
+	public Date getFormatExpiredTime() {
+		return new Date(expiredTime * 1000l);
+	}
+
 	@Override
 	public String toString() {
 		return "VerifyExpireEventMessage [expiredTime=" + expiredTime + ", "
diff --git a/weixin4j-server/src/main/java/com/foxinmy/weixin4j/mp/event/VerifyFailEventMessage.java b/weixin4j-server/src/main/java/com/foxinmy/weixin4j/mp/event/VerifyFailEventMessage.java
index 36c80a20..2f0f94f1 100644
--- a/weixin4j-server/src/main/java/com/foxinmy/weixin4j/mp/event/VerifyFailEventMessage.java
+++ b/weixin4j-server/src/main/java/com/foxinmy/weixin4j/mp/event/VerifyFailEventMessage.java
@@ -1,6 +1,9 @@
 package com.foxinmy.weixin4j.mp.event;
 
+import java.util.Date;
+
 import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlTransient;
 
 /**
  * 认证失败事件(资质认证失败/名称认证失败)
@@ -32,6 +35,11 @@ public class VerifyFailEventMessage extends VerifyExpireEventMessage {
 	public long getFailTime() {
 		return failTime;
 	}
+	
+	@XmlTransient
+	public Date getFormatFailTime() {
+		return new Date(failTime * 1000l);
+	}
 
 	public String getFailReason() {
 		return failReason;
diff --git a/weixin4j-server/src/main/java/com/foxinmy/weixin4j/request/WeixinMessage.java b/weixin4j-server/src/main/java/com/foxinmy/weixin4j/request/WeixinMessage.java
index 5394fbb2..742333d1 100644
--- a/weixin4j-server/src/main/java/com/foxinmy/weixin4j/request/WeixinMessage.java
+++ b/weixin4j-server/src/main/java/com/foxinmy/weixin4j/request/WeixinMessage.java
@@ -96,7 +96,7 @@ public class WeixinMessage implements Serializable {
 
 	@XmlTransient
 	public Date getFormatCreateTime() {
-		return createTime > 0l ? new Date(createTime * 1000l) : null;
+		return new Date(createTime * 1000l);
 	}
 
 	public String getMsgType() {