diff --git a/BaseModule/src/main/java/com/xscm/moduleutil/utils/ImageLoader.java b/BaseModule/src/main/java/com/xscm/moduleutil/utils/ImageLoader.java
index 9fc638cd..64fa41a9 100644
--- a/BaseModule/src/main/java/com/xscm/moduleutil/utils/ImageLoader.java
+++ b/BaseModule/src/main/java/com/xscm/moduleutil/utils/ImageLoader.java
@@ -16,6 +16,7 @@ import android.widget.ImageView;
 import androidx.annotation.NonNull;
 
 import com.bumptech.glide.Glide;
+import com.bumptech.glide.load.DecodeFormat;
 import com.bumptech.glide.load.engine.DiskCacheStrategy;
 import com.bumptech.glide.load.engine.bitmap_recycle.BitmapPool;
 import com.bumptech.glide.load.model.GlideUrl;
@@ -40,28 +41,29 @@ public class ImageLoader {
         String urls = String.valueOf(new GlideUrl(url));
         return new RequestOptions().signature(new ObjectKey(urls)).diskCacheStrategy(DiskCacheStrategy.ALL)
                 .skipMemoryCache(false)
+                .format(DecodeFormat.PREFER_RGB_565);
                 // 禁止尺寸影响缓存
-                .override(Target.SIZE_ORIGINAL, Target.SIZE_ORIGINAL);
+//                .override(Target.SIZE_ORIGINAL, Target.SIZE_ORIGINAL);
     }
 
     public static void loadHead(Context context, ImageView view, String url) {
         RequestOptions options = RequestOptions.circleCropTransform();
-        Glide.with(context).load(url).apply(createUrlOnlyOptions(url)).error(com.xscm.moduleutil.R.mipmap.default_avatar).placeholder(R.mipmap.default_avatar).thumbnail(0.1f).into(view);
+        Glide.with(context).load(url).apply(createUrlOnlyOptions(url)).error(com.xscm.moduleutil.R.mipmap.default_avatar).placeholder(R.mipmap.default_avatar).thumbnail(0.3f).into(view);
     }
 
     public static void loadHead(ImageView view, String url) {
         RequestOptions options = RequestOptions.circleCropTransform();
-        Glide.with(view).load(url).apply(createUrlOnlyOptions(url)).error(R.mipmap.default_avatar).placeholder(R.mipmap.default_avatar).thumbnail(0.1f).into(view);
+        Glide.with(view).load(url).apply(createUrlOnlyOptions(url)).error(R.mipmap.default_avatar).placeholder(R.mipmap.default_avatar).thumbnail(0.3f).into(view);
     }
 
     public static void loadImage(ImageView view, String url) {
         RequestOptions options = RequestOptions.circleCropTransform();
-        Glide.with(view).load(url).apply(createUrlOnlyOptions(url)).error(R.mipmap.default_image).placeholder(R.mipmap.default_image).thumbnail(0.1f).into(view);
+        Glide.with(view).load(url).apply(createUrlOnlyOptions(url)).error(R.mipmap.default_image).placeholder(R.mipmap.default_image).thumbnail(0.3f).into(view);
     }
 
     public static void loadImage(Context context, ImageView view, String url) {
         Glide.with(context).load(url).apply(createUrlOnlyOptions(url)).error(R.mipmap.default_image).placeholder(R.mipmap.default_image)
-                .thumbnail(0.1f).into(view);
+                .thumbnail(0.3f).into(view);
     }
     /**
      * 加载图片并灰度
@@ -72,7 +74,7 @@ public class ImageLoader {
      */
     public static void loadImage(Context context,ImageView view, String url, Float placeholder) {
         Glide.with(context).load(url).apply(RequestOptions.bitmapTransform(new GrayscaleTransformation(placeholder)))
-                .error(R.mipmap.default_image).placeholder(R.mipmap.default_image).diskCacheStrategy(DiskCacheStrategy.RESOURCE).thumbnail(0.1f).into(view);
+                .error(R.mipmap.default_image).placeholder(R.mipmap.default_image).diskCacheStrategy(DiskCacheStrategy.RESOURCE).thumbnail(0.3f).into(view);
     }
     // 可调节灰度程度的方法
     public static void loadGrayscaleImage(Context context, String url, ImageView imageView, float saturation) {
diff --git a/BaseModule/src/main/java/com/xscm/moduleutil/utils/ImageUtils.java b/BaseModule/src/main/java/com/xscm/moduleutil/utils/ImageUtils.java
index a816f1c8..87e39798 100644
--- a/BaseModule/src/main/java/com/xscm/moduleutil/utils/ImageUtils.java
+++ b/BaseModule/src/main/java/com/xscm/moduleutil/utils/ImageUtils.java
@@ -34,6 +34,7 @@ import com.bumptech.glide.Glide;
 import com.bumptech.glide.integration.webp.decoder.WebpDrawable;
 import com.bumptech.glide.integration.webp.decoder.WebpDrawableTransformation;
 import com.bumptech.glide.load.DataSource;
+import com.bumptech.glide.load.DecodeFormat;
 import com.bumptech.glide.load.Transformation;
 import com.bumptech.glide.load.engine.DiskCacheStrategy;
 import com.bumptech.glide.load.engine.GlideException;
@@ -79,15 +80,16 @@ public class ImageUtils {
     private static RequestOptions createUrlOnlyOptions(String url) {
         return new RequestOptions().signature(new ObjectKey(url!=null ? url :"")).diskCacheStrategy(DiskCacheStrategy.ALL)
                 .skipMemoryCache(false)
+                .format(DecodeFormat.PREFER_RGB_565);
                 // 禁止尺寸影响缓存
-                .override(Target.SIZE_ORIGINAL, Target.SIZE_ORIGINAL);
+//                .override(Target.SIZE_ORIGINAL, Target.SIZE_ORIGINAL);
     }
 
     /**
      * 默认加载
      */
     public static void loadImageView(String path, ImageView mImageView) {
-        Glide.with(mImageView).load(path).apply(createUrlOnlyOptions(path)).thumbnail(0.1f).into(mImageView);
+        Glide.with(mImageView).load(path).apply(createUrlOnlyOptions(path)).thumbnail(0.5f).into(mImageView);
     }
 
     /**
@@ -95,7 +97,7 @@ public class ImageUtils {
      */
     public static void loadIcon(String path, ImageView mImageView) {
         mImageView.setVisibility(TextUtils.isEmpty(path) ? GONE : View.VISIBLE);
-        Glide.with(mImageView).load(path).apply(createUrlOnlyOptions(path)).thumbnail(0.1f).into(mImageView);
+        Glide.with(mImageView).load(path).apply(createUrlOnlyOptions(path)).thumbnail(0.3f).into(mImageView);
     }
 
     /**
@@ -115,7 +117,7 @@ public class ImageUtils {
      */
     public static void loadSample(String path, ImageView mImageView, int width, int height) {
         RequestOptions options = new RequestOptions().override(width, height).diskCacheStrategy(DiskCacheStrategy.RESOURCE);
-        Glide.with(mImageView).load(path).apply(options).thumbnail(0.1f).into(mImageView);
+        Glide.with(mImageView).load(path).apply(options).thumbnail(0.5f).into(mImageView);
     }
 
     /**
@@ -208,7 +210,7 @@ public class ImageUtils {
             }
         }
         Glide.with(mImageView).load(path).apply(createUrlOnlyOptions(path)).error(errorRes).
-                placeholder(errorRes).centerCrop().diskCacheStrategy(DiskCacheStrategy.ALL).thumbnail(0.1f).into(mImageView);
+                placeholder(errorRes).centerCrop().diskCacheStrategy(DiskCacheStrategy.ALL).thumbnail(0.5f).into(mImageView);
 
     }
 
@@ -225,7 +227,7 @@ public class ImageUtils {
             }
         }
         Glide.with(mImageView).load(path).apply(createUrlOnlyOptions(path))
-                .placeholder(R.mipmap.default_avatar).diskCacheStrategy(DiskCacheStrategy.RESOURCE).thumbnail(0.1f).into(mImageView);
+                .placeholder(R.mipmap.default_avatar).diskCacheStrategy(DiskCacheStrategy.RESOURCE).thumbnail(0.5f).into(mImageView);
     }
 
     public static void loadHeadCC(String path, ImageView mImageView) {
@@ -241,7 +243,7 @@ public class ImageUtils {
         }
         Glide.with(mImageView).asBitmap().load(path)
                 .apply(createUrlOnlyOptions(path))
-                .error(R.mipmap.default_avatar).placeholder(R.mipmap.default_avatar).centerCrop().thumbnail(0.1f).into(mImageView);
+                .error(R.mipmap.default_avatar).placeholder(R.mipmap.default_avatar).centerCrop().thumbnail(0.5f).into(mImageView);
     }
 
     public static void loadHead(String path, ImageView mImageView) {
@@ -256,7 +258,7 @@ public class ImageUtils {
             }
         }
         Glide.with(mImageView).load(path).apply(createUrlOnlyOptions(path))
-             .thumbnail(0.1f).into(mImageView);
+             .thumbnail(0.5f).into(mImageView);
     }
 
     public static void loadHeadCC(String path, ImageView mImageView, LinearLayout.LayoutParams params) {