diff --git a/ebike-gateway/src/main/resources/application-dev.yml b/ebike-gateway/src/main/resources/application-dev.yml
index 6b4665f..d76ee81 100644
--- a/ebike-gateway/src/main/resources/application-dev.yml
+++ b/ebike-gateway/src/main/resources/application-dev.yml
@@ -3,6 +3,11 @@ server:
 spring:
   application:
     name: ebike-gateway
+  servlet:
+    multipart:
+      max-file-size: 30MB
+      max-request-size: 100MB
+      file-size-threshold: 0B
   jackson:
     serialization:
       write-dates-as-timestamps: false
diff --git a/ebike-operations/src/main/resources/application-dev.yml b/ebike-operations/src/main/resources/application-dev.yml
index 83093d7..93e99c8 100644
--- a/ebike-operations/src/main/resources/application-dev.yml
+++ b/ebike-operations/src/main/resources/application-dev.yml
@@ -3,6 +3,11 @@ server:
 spring:
   application:
    name: ebike-operations
+  servlet:
+    multipart:
+      max-file-size: 30MB
+      max-request-size: 100MB
+      file-size-threshold: 0B
   cloud:
     nacos:
       server-addr: 127.0.0.1:8848 # nacos
diff --git a/ebike-payment/src/main/resources/application-dev.yml b/ebike-payment/src/main/resources/application-dev.yml
index 4cad44e..82f5274 100644
--- a/ebike-payment/src/main/resources/application-dev.yml
+++ b/ebike-payment/src/main/resources/application-dev.yml
@@ -3,6 +3,11 @@ server:
 spring:
   application:
     name: ebike-payment
+  servlet:
+    multipart:
+      max-file-size: 30MB
+      max-request-size: 100MB
+      file-size-threshold: 0B
   cloud:
     nacos:
       server-addr: 127.0.0.1:8848 # nacos
diff --git a/ebike-staff/src/main/java/com/cdzy/staff/controller/EbikeImgController.java b/ebike-staff/src/main/java/com/cdzy/staff/controller/EbikeImgController.java
index 8916ac0..570bef1 100644
--- a/ebike-staff/src/main/java/com/cdzy/staff/controller/EbikeImgController.java
+++ b/ebike-staff/src/main/java/com/cdzy/staff/controller/EbikeImgController.java
@@ -7,6 +7,8 @@ import com.cdzy.common.model.response.JsonResult;
 import com.cdzy.staff.model.entity.EbikeImg;
 import com.cdzy.staff.service.EbikeImgService;
 import com.mybatisflex.core.paginate.Page;
+import com.mybatisflex.core.query.QueryWrapper;
+import io.netty.util.internal.StringUtil;
 import jakarta.annotation.Resource;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
@@ -14,6 +16,8 @@ import org.springframework.web.multipart.MultipartFile;
 
 import java.util.List;
 
+import static com.cdzy.staff.model.entity.table.EbikeImgTableDef.EBIKE_IMG;
+
 /**
  * 图片表 控制层。
  *
@@ -36,6 +40,8 @@ public class EbikeImgController {
     @PostMapping("save")
     public JsonResult<?> save(@RequestBody @Validated EbikeImg ebikeImg) {
         ebikeImg.setCreatedBy(StpUtil.getLoginIdAsLong());
+        String nameWithoutExtension = StringUtil.substringBefore(ebikeImg.getFileUrl(), '.');
+        ebikeImg.setImgCode(nameWithoutExtension);
         ebikeImgService.save(ebikeImg);
         return JsonResult.success();
     }
@@ -82,8 +88,10 @@ public class EbikeImgController {
      * @return 分页对象
      */
     @GetMapping("page")
-    public JsonResult<Page<EbikeImg>> page(PageParam pageParam) {
-        Page<EbikeImg> page = ebikeImgService.page(pageParam.getPage());
+    public JsonResult<Page<EbikeImg>> page(PageParam pageParam,String imgName) {
+        QueryWrapper queryWrapper = QueryWrapper.create()
+                .where(EBIKE_IMG.IMG_NAME.like(imgName,StringUtil.isNullOrEmpty(imgName)));
+        Page<EbikeImg> page = ebikeImgService.page(pageParam.getPage(),queryWrapper);
         return JsonResult.success(page);
     }
 
@@ -95,8 +103,8 @@ public class EbikeImgController {
      * @return 操作结果
      */
     @PostMapping("upload")
-    public JsonResult<?> upload(@RequestParam("file") MultipartFile file) throws Exception {
-        String result = ebikeImgService.upload(file);
+    public JsonResult<?> upload(@RequestParam("file") MultipartFile file,String imgCode) throws Exception {
+        String result = ebikeImgService.upload(file,imgCode);
         return JsonResult.success(Message.SUCCESS, result);
     }
 
diff --git a/ebike-staff/src/main/java/com/cdzy/staff/model/entity/EbikeImg.java b/ebike-staff/src/main/java/com/cdzy/staff/model/entity/EbikeImg.java
index b1616ad..f821530 100644
--- a/ebike-staff/src/main/java/com/cdzy/staff/model/entity/EbikeImg.java
+++ b/ebike-staff/src/main/java/com/cdzy/staff/model/entity/EbikeImg.java
@@ -41,7 +41,6 @@ public class EbikeImg implements Serializable {
     /**
      * 唯一分区编码
      */
-    @NotNull(message = "图片标识不能为空")
     private String imgCode;
 
     @Column(onInsertValue = "now()")
diff --git a/ebike-staff/src/main/java/com/cdzy/staff/service/EbikeImgService.java b/ebike-staff/src/main/java/com/cdzy/staff/service/EbikeImgService.java
index 322f45a..29dd576 100644
--- a/ebike-staff/src/main/java/com/cdzy/staff/service/EbikeImgService.java
+++ b/ebike-staff/src/main/java/com/cdzy/staff/service/EbikeImgService.java
@@ -17,5 +17,5 @@ public interface EbikeImgService extends IService<EbikeImg> {
      * @param file 文件
      * @return 路径
      */
-    String upload(MultipartFile file) throws Exception;
+    String upload(MultipartFile file,String imgCode) throws Exception;
 }
diff --git a/ebike-staff/src/main/java/com/cdzy/staff/service/impl/EbikeImgServiceImpl.java b/ebike-staff/src/main/java/com/cdzy/staff/service/impl/EbikeImgServiceImpl.java
index 99ba1eb..e278dbf 100644
--- a/ebike-staff/src/main/java/com/cdzy/staff/service/impl/EbikeImgServiceImpl.java
+++ b/ebike-staff/src/main/java/com/cdzy/staff/service/impl/EbikeImgServiceImpl.java
@@ -5,6 +5,7 @@ import com.cdzy.staff.mapper.EbikeImgMapper;
 import com.cdzy.staff.model.entity.EbikeImg;
 import com.cdzy.staff.service.EbikeImgService;
 import com.cdzy.staff.utils.MinioUtil;
+import com.mybatisflex.core.util.StringUtil;
 import com.mybatisflex.spring.service.impl.ServiceImpl;
 import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
@@ -28,9 +29,10 @@ public class EbikeImgServiceImpl extends ServiceImpl<EbikeImgMapper, EbikeImg>
     MinioUtil minioUtil;
 
     @Override
-    public String upload(MultipartFile file) throws Exception {
-        String objectName = imageUrl + UUID.randomUUID().toString().replace("-", "") + "." + FileNameUtil.extName(file.getOriginalFilename());
+    public String upload(MultipartFile file,String imgCode) throws Exception {
+        String result = StringUtil.hasText(imgCode) ?imgCode:UUID.randomUUID().toString().replace("-", "") + "." + FileNameUtil.extName(file.getOriginalFilename());
+        String objectName = imageUrl + result;
         minioUtil.uploadFile(file.getInputStream(), objectName);
-        return minioUtil.getShowUrl(objectName);
+        return result;
     }
 }
diff --git a/ebike-staff/src/main/resources/application-dev.yml b/ebike-staff/src/main/resources/application-dev.yml
index 9040a4e..954c8e3 100644
--- a/ebike-staff/src/main/resources/application-dev.yml
+++ b/ebike-staff/src/main/resources/application-dev.yml
@@ -3,6 +3,11 @@ server:
 spring:
   application:
    name: ebike-staff
+  servlet:
+    multipart:
+      max-file-size: 30MB
+      max-request-size: 100MB
+      file-size-threshold: 0B
   cloud:
     nacos:
       server-addr: 127.0.0.1:8848 # nacos
diff --git a/ebike-user/src/main/resources/application-dev.yml b/ebike-user/src/main/resources/application-dev.yml
index 6423749..23507fe 100644
--- a/ebike-user/src/main/resources/application-dev.yml
+++ b/ebike-user/src/main/resources/application-dev.yml
@@ -1,6 +1,11 @@
 server:
   port: 10014
 spring:
+  servlet:
+    multipart:
+      max-file-size: 30MB
+      max-request-size: 100MB
+      file-size-threshold: 0B
   application:
    name: ebike-user
   cloud: