bug修复

lift-business-service/src/main/resources/mapper/project/ProjectMapper.xml

@@ -17,7 +17,7 @@
 		<result column="address" property="address" jdbcType="VARCHAR" />
 
 		<!--新增开始-->
-		<result column="first_sign_time" property="firstSignTime" jdbcType="DATE" />
+		<result column="first_sign_time" property="firstSignTime" jdbcType="TIMESTAMP" />
 		<!--新增结束-->