diff --git a/assets/core/common/log/Logger.ts b/assets/core/common/log/Logger.ts
index 327e291..189bf1a 100644
--- a/assets/core/common/log/Logger.ts
+++ b/assets/core/common/log/Logger.ts
@@ -126,7 +126,7 @@ oops.log.table(object);
      * 打印标准日志
      * @param msg       日志消息
      */
-    trace(msg: any, color: string = "#000000") {
+    trace(msg: any, color: string = "#FFFFFF") {
         this.print(LogType.Trace, msg, color);
     }
 
diff --git a/assets/core/utils/JsonUtil.ts b/assets/core/utils/JsonUtil.ts
index 7671f5f..33d7ece 100644
--- a/assets/core/utils/JsonUtil.ts
+++ b/assets/core/utils/JsonUtil.ts
@@ -70,6 +70,7 @@ export class JsonUtil {
                 zipNames.forEach(name => {
                     data.set(name, ZipLoader.getJson(pathZip, `${name}.json`));
                 });
+                ZipLoader.release(pathZip);
                 resolve();
             }
             else {
@@ -96,7 +97,6 @@ export class JsonUtil {
      */
     static release(name: string) {
         data.delete(name);
-        if (this.zip) ZipLoader.release(pathZip);
     }
 
     /** 清理所有数据 */