解决了语音上传到问题，接下来要解决下载播放问题

Pods/Qiniu/QiniuSDK/Http/ServerRegion/QNUploadServerFreezeManager.h

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+//
+//  QNUploadServerFreezeManager.h
+//  QiniuSDK
+//
+//  Created by yangsen on 2020/6/2.
+//  Copyright © 2020 Qiniu. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface QNUploadServerFreezeManager : NSObject
+
+/// 查询host是否被冻结
+/// @param type 冻结Key
+- (BOOL)isTypeFrozen:(NSString * _Nullable)type;
+
+/// 冻结host
+/// @param type 冻结Key
+/// @param frozenTime 冻结时间
+- (void)freezeType:(NSString * _Nullable)type frozenTime:(NSInteger)frozenTime;
+
+/// 解冻host
+/// @param type 冻结Key
+- (void)unfreezeType:(NSString * _Nullable)type;
+
+@end
+
+NS_ASSUME_NONNULL_END