diff --git a/pom.xml b/pom.xml
index ba001d2..679ef5b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>vip.jcfd</groupId>
     <artifactId>zkh-framework</artifactId>
-    <version>1.5.3</version>
+    <version>1.5.4</version>
     <packaging>pom</packaging>
     <name>ZKH Framework</name>
     <description>A Java framework for ZKH applications</description>
diff --git a/zkh-common/pom.xml b/zkh-common/pom.xml
index 91c7c28..a3bbfc2 100644
--- a/zkh-common/pom.xml
+++ b/zkh-common/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>vip.jcfd</groupId>
         <artifactId>zkh-framework</artifactId>
-        <version>1.5.3</version>
+        <version>1.5.4</version>
     </parent>
 
     <artifactId>zkh-common</artifactId>
diff --git a/zkh-common/src/main/java/vip/jcfd/common/core/BaseEntity.java b/zkh-common/src/main/java/vip/jcfd/common/core/BaseEntity.java
index 76b5f72..7a5e0df 100644
--- a/zkh-common/src/main/java/vip/jcfd/common/core/BaseEntity.java
+++ b/zkh-common/src/main/java/vip/jcfd/common/core/BaseEntity.java
@@ -8,72 +8,73 @@ import org.springframework.data.annotation.LastModifiedBy;
 import org.springframework.data.annotation.LastModifiedDate;
 import org.springframework.data.jpa.domain.support.AuditingEntityListener;
 
+import java.io.Serializable;
 import java.time.LocalDateTime;
 
 @MappedSuperclass
 @EntityListeners(AuditingEntityListener.class)
-public class BaseEntity {
-    @Id
-    @GeneratedValue(strategy = GenerationType.AUTO)
-    private Long id;
+public class BaseEntity implements Serializable {
+	@Id
+	@GeneratedValue(strategy = GenerationType.AUTO)
+	private Long id;
 
-    @Column
-    @CreatedDate
-    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
-    private LocalDateTime createTime;
+	@Column
+	@CreatedDate
+	@JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+	private LocalDateTime createTime;
 
-    @Column
-    @LastModifiedDate
-    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
-    private LocalDateTime updateTime;
+	@Column
+	@LastModifiedDate
+	@JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+	private LocalDateTime updateTime;
 
-    @Column
-    @CreatedBy
-    private String createBy;
+	@Column
+	@CreatedBy
+	private String createBy;
 
-    @Column
-    @LastModifiedBy
-    private String updateBy;
+	@Column
+	@LastModifiedBy
+	private String updateBy;
 
-    public Long getId() {
-        return id;
-    }
+	public Long getId() {
+		return id;
+	}
 
-    public void setId(Long id) {
-        this.id = id;
-    }
+	public void setId(Long id) {
+		this.id = id;
+	}
 
-    public LocalDateTime getCreateTime() {
-        return createTime;
-    }
+	public LocalDateTime getCreateTime() {
+		return createTime;
+	}
 
-    public void setCreateTime(LocalDateTime createTime) {
-        this.createTime = createTime;
-    }
+	public void setCreateTime(LocalDateTime createTime) {
+		this.createTime = createTime;
+	}
 
-    public LocalDateTime getUpdateTime() {
-        return updateTime;
-    }
+	public LocalDateTime getUpdateTime() {
+		return updateTime;
+	}
 
-    public void setUpdateTime(LocalDateTime updateTime) {
-        this.updateTime = updateTime;
-    }
+	public void setUpdateTime(LocalDateTime updateTime) {
+		this.updateTime = updateTime;
+	}
 
-    public String getCreateBy() {
-        return createBy;
-    }
+	public String getCreateBy() {
+		return createBy;
+	}
 
-    public void setCreateBy(String createBy) {
-        this.createBy = createBy;
-    }
+	public void setCreateBy(String createBy) {
+		this.createBy = createBy;
+	}
 
-    public String getUpdateBy() {
-        return updateBy;
-    }
+	public String getUpdateBy() {
+		return updateBy;
+	}
 
-    public void setUpdateBy(String updateBy) {
-        this.updateBy = updateBy;
-    }
+	public void setUpdateBy(String updateBy) {
+		this.updateBy = updateBy;
+	}
 
 
 }
diff --git a/zkh-data/pom.xml b/zkh-data/pom.xml
index 4795d31..f1d2b3a 100644
--- a/zkh-data/pom.xml
+++ b/zkh-data/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>vip.jcfd</groupId>
         <artifactId>zkh-framework</artifactId>
-        <version>1.5.3</version>
+        <version>1.5.4</version>
     </parent>
 
     <artifactId>zkh-data</artifactId>
diff --git a/zkh-file/pom.xml b/zkh-file/pom.xml
index 2f83daa..fcedc59 100644
--- a/zkh-file/pom.xml
+++ b/zkh-file/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>vip.jcfd</groupId>
         <artifactId>zkh-framework</artifactId>
-        <version>1.5.3</version>
+        <version>1.5.4</version>
     </parent>
 
     <artifactId>zkh-file</artifactId>
diff --git a/zkh-log/pom.xml b/zkh-log/pom.xml
index 2ab14ed..804a008 100644
--- a/zkh-log/pom.xml
+++ b/zkh-log/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>vip.jcfd</groupId>
         <artifactId>zkh-framework</artifactId>
-        <version>1.5.3</version>
+        <version>1.5.4</version>
     </parent>
 
     <artifactId>zkh-log</artifactId>
diff --git a/zkh-web/pom.xml b/zkh-web/pom.xml
index c9580e5..84947f3 100644
--- a/zkh-web/pom.xml
+++ b/zkh-web/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>vip.jcfd</groupId>
         <artifactId>zkh-framework</artifactId>
-        <version>1.5.3</version>
+        <version>1.5.4</version>
     </parent>
 
     <artifactId>zkh-web</artifactId>
diff --git a/zkh-web/src/main/java/vip/jcfd/web/config/JacksonConfig.java b/zkh-web/src/main/java/vip/jcfd/web/config/JacksonConfig.java
new file mode 100644
index 0000000..68e5e54
--- /dev/null
+++ b/zkh-web/src/main/java/vip/jcfd/web/config/JacksonConfig.java
@@ -0,0 +1,56 @@
+package vip.jcfd.web.config;
+
+import com.fasterxml.jackson.core.JsonGenerator;
+import com.fasterxml.jackson.core.JsonParser;
+import com.fasterxml.jackson.databind.DeserializationContext;
+import com.fasterxml.jackson.databind.JsonDeserializer;
+import com.fasterxml.jackson.databind.JsonSerializer;
+import com.fasterxml.jackson.databind.SerializerProvider;
+import org.springframework.boot.autoconfigure.jackson.Jackson2ObjectMapperBuilderCustomizer;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import java.io.IOException;
+import java.time.ZoneId;
+import java.util.Locale;
+import java.util.TimeZone;
+
+
+@Configuration
+public class JacksonConfig {
+
+	/**
+	 * Configures Jackson mapper with locale, timezone, date format, serializer
+	 */
+	@Bean
+	public Jackson2ObjectMapperBuilderCustomizer jackson2ObjectMapperBuilderCustomizer() {
+		return jacksonObjectMapperBuilder -> {
+			jacksonObjectMapperBuilder.locale(Locale.CHINA);
+			jacksonObjectMapperBuilder.timeZone(TimeZone.getTimeZone(ZoneId.of("Asia/Shanghai")));
+			jacksonObjectMapperBuilder.simpleDateFormat("yyyy-MM-dd HH:mm:ss");
+			jacksonObjectMapperBuilder.serializers(new LongSerializer());
+			jacksonObjectMapperBuilder.deserializers(new LongDeserializer());
+		};
+	}
+
+	public static class LongSerializer extends JsonSerializer<Long> {
+		@Override
+		public void serialize(Long value, JsonGenerator gen, SerializerProvider serializers) throws IOException {
+			if (value == null) {
+				gen.writeNull();
+				return;
+			}
+			gen.writeString(String.valueOf(value));
+		}
+	}
+
+	public static class LongDeserializer extends JsonDeserializer<Long> {
+		@Override
+		public Long deserialize(JsonParser p, DeserializationContext ctxt) throws IOException {
+			if (p.getText() == null) {
+				return null;
+			}
+			return Long.parseLong(p.getText());
+		}
+	}
+}