diff --git a/youlai-common/common-core/src/main/java/com/youlai/common/util/ImgUtils.java b/youlai-common/common-core/src/main/java/com/youlai/common/util/ImgUtils.java
index 83a27b08d1bfd56fece256e7555a4a150f454004..ff038cc4e8e7c3d04a11dd793d652a41a872673e 100644
--- a/youlai-common/common-core/src/main/java/com/youlai/common/util/ImgUtils.java
+++ b/youlai-common/common-core/src/main/java/com/youlai/common/util/ImgUtils.java
@@ -36,18 +36,22 @@ public class ImgUtils {
 
 
     /**
-     * 根据图片大小获取压缩比
+     * 根据图片大小设置压缩比
      *
      * @param size 图片大小(单位：Bytes)
      * @return 压缩比例
      */
     public static float getCompressQuality(long size) {
-        if (size <= 0.1 * 1024 * 1024) {
-            return 0.5f;
-        } else if (size > 0.1 * 1024 * 1024 && size <= 1 * 1024 * 1024) {
-            return 0.3f;
+        if (size > 0.1 * 1024 * 1024 && size <= 0.5 * 1024 * 1024) {
+            return 0.8f;
+        } else if (size > 0.5 * 1024 * 1024 && size <= 1 * 1024 * 1024) {
+            return 0.6f;
+        } else if (size > 1 * 1024 * 1024 && size <= 2 * 1024 * 1024) {
+            return 0.4f;
+        } else if (size > 2 * 1024 * 1024 && size <= 5 * 1024 * 1024) {
+            return 0.2f;
         } else {
-            // 大于1M
+            // 大于5M
             return 0.1f;
         }
     }
diff --git a/youlai-common/common-file/src/main/java/com/youlai/common/file/service/MinioService.java b/youlai-common/common-file/src/main/java/com/youlai/common/file/service/MinioService.java
index 874468365e0be540523e514b2921a2222b4df07e..73947e18dbd593f49ccccaec9947b59adbc65b8a 100644
--- a/youlai-common/common-file/src/main/java/com/youlai/common/file/service/MinioService.java
+++ b/youlai-common/common-file/src/main/java/com/youlai/common/file/service/MinioService.java
@@ -19,7 +19,9 @@ import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.stereotype.Component;
 import org.springframework.web.multipart.MultipartFile;
 
-import java.io.*;
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.InputStream;
 import java.time.LocalDateTime;