diff --git a/user-service/src/main/java/org/example/shop/service/OSSService.java b/user-service/src/main/java/org/example/shop/service/OSSService.java
new file mode 100644
index 0000000..14082f7
--- /dev/null
+++ b/user-service/src/main/java/org/example/shop/service/OSSService.java
@@ -0,0 +1,5 @@
+package org.example.shop.service;
+
+public interface OSSService {
+    boolean upload();
+}
diff --git a/user-service/src/main/java/org/example/shop/service/impl/OSSServiceImpl.java b/user-service/src/main/java/org/example/shop/service/impl/OSSServiceImpl.java
new file mode 100644
index 0000000..1f51b66
--- /dev/null
+++ b/user-service/src/main/java/org/example/shop/service/impl/OSSServiceImpl.java
@@ -0,0 +1,24 @@
+package org.example.shop.service.impl;
+
+import com.aliyun.oss.OSS;
+import com.aliyun.oss.OSSClientBuilder;
+import org.example.shop.service.OSSService;
+import org.springframework.beans.factory.annotation.Value;
+
+public class OSSServiceImpl implements OSSService {
+    @Value("${oss.endpoint}")
+    private String endpoint;
+    @Value("${oss.key-id}")
+    private String accessKeyId;
+    @Value("${oss.key-sec}")
+    private String accessKeySecret;
+    private String bucket = "laowang";
+
+    @Override
+    public boolean upload() {
+        OSS ossClient = new OSSClientBuilder().build(endpoint, accessKeyId, accessKeySecret);
+
+//        ossClient.putObject("")
+        return false;
+    }
+}
diff --git a/user-service/src/main/resources/application.yaml b/user-service/src/main/resources/application.yaml
index 399d545..4d6ad3f 100644
--- a/user-service/src/main/resources/application.yaml
+++ b/user-service/src/main/resources/application.yaml
@@ -38,4 +38,7 @@ spring:
                     ssl:
                         enable: true
 
-
+oss:
+    endpoint: oss-cn-chengdu.aliyuncs.com
+    key-id: LTAI5t7EopaqeKmKmQv3Nx9e
+    key-sec: 4xxNw7RgEBK4quCwaPapItQ6WNvBcG
diff --git a/user-service/src/test/java/org/example/shop/TestOss.java b/user-service/src/test/java/org/example/shop/TestOss.java
new file mode 100644
index 0000000..cdc00e1
--- /dev/null
+++ b/user-service/src/test/java/org/example/shop/TestOss.java
@@ -0,0 +1,33 @@
+package org.example.shop;
+
+import com.aliyun.oss.OSS;
+import com.aliyun.oss.OSSClientBuilder;
+import com.aliyun.oss.model.PutObjectResult;
+import org.junit.Assert;
+import org.junit.Test;
+import org.springframework.beans.factory.annotation.Value;
+
+import java.io.File;
+
+public class TestOss {
+
+    private String endpoint = "oss-cn-chengdu.aliyuncs.com";
+    private String accessKeyId = "LTAI5t7EopaqeKmKmQv3Nx9e";
+    private String accessKeySecret = "4xxNw7RgEBK4quCwaPapItQ6WNvBcG";
+    // 要上传的位置
+    private String bucket = "laowang-de-oss";
+
+    @Test
+    public void testUpload() {
+        File f = new File("D://a.jpeg");
+        if (!f.exists()) {
+            Assert.fail("文件不存在");
+        }
+        // 创建一个 oss客户端
+        OSS client = new OSSClientBuilder().build(endpoint, accessKeyId, accessKeySecret);
+        String saveFileName = "test/b.jpeg"; // 保存再oss中的文件名
+        // 上传文件
+        PutObjectResult res = client.putObject(bucket, saveFileName, f);
+        System.out.println(res);
+    }
+}