diff --git a/muyu-modules/muyu-product/muyu-product-server/src/main/java/com/muyu/product/service/impl/BrandInfoServiceimpl.java b/muyu-modules/muyu-product/muyu-product-server/src/main/java/com/muyu/product/service/impl/BrandInfoServiceimpl.java
new file mode 100644
index 0000000..c456ae5
--- /dev/null
+++ b/muyu-modules/muyu-product/muyu-product-server/src/main/java/com/muyu/product/service/impl/BrandInfoServiceimpl.java
@@ -0,0 +1,41 @@
+package com.muyu.product.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.muyu.common.core.utils.uuid.ObjUtils;
+import com.muyu.product.domain.BrandInfo;
+import com.muyu.product.mapper.BrandInfoMapper;
+import com.muyu.product.service.BrandInfoService;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+import java.io.Serializable;
+import java.util.Collection;
+import java.util.List;
+import java.util.Map;
+import java.util.function.Function;
+
+@Slf4j
+@Service
+public class BrandInfoServiceimpl extends ServiceImpl<BrandInfoMapper, BrandInfo>implements BrandInfoService {
+      /*
+      * 品牌
+      * */
+    @Override
+    public List<BrandInfo> list(BrandInfo brandInfo) {
+        LambdaQueryWrapper<BrandInfo> queryWrapper = new LambdaQueryWrapper<>();
+        if(ObjUtils.notNull(brandInfo.getName())){
+           queryWrapper.like(BrandInfo::getName,brandInfo.getName());
+        }
+        if(ObjUtils.notNull(brandInfo.getLogo())){
+            queryWrapper.eq(BrandInfo::getLogo,brandInfo.getLogo());
+        }
+        if(ObjUtils.notNull(brandInfo.getStart())){
+            queryWrapper.eq(BrandInfo::getStart,brandInfo.getStart());
+        }
+        if(ObjUtils.notNull(brandInfo.getIntroduction())){
+            queryWrapper.eq(BrandInfo::getIntroduction,brandInfo.getIntroduction());
+        }
+        return list(queryWrapper);
+    }
+}