#import <QiniuSDK.h>
...
    NSString *token = @"从服务端SDK获取";
    QNUploadManager *upManager = [[QNUploadManager alloc] init];
    NSData *data = [@"Hello, World!" dataUsingEncoding : NSUTF8StringEncoding];
    [upManager putData:data key:@"hello" token:token
        complete: ^(QNResponseInfo *info, NSString *key, NSDictionary *resp) {
        NSLog(@"%@", info);
        NSLog(@"%@", resp);
    } option:[QNUploadOption defaultOptions]];
...

#import <QiniuSDK.h>
...
    QNConfiguration *config = [QNConfiguration build:^(QNConfigurationBuilder *builder) {
        builder.useHttps = NO;// 是否使用https
        builder.zone = [QNFixedZone zone0];// 指定华东区域
        // builder.zone = [QNFixedZone zone1];// 指定华北区域
        // builder.zone = [QNFixedZone zone2];// 指定华南区域
        // builder.zone = [QNFixedZone zoneNa0];// 指定北美区域
        // builder.zone = [QNFixedZone zoneAs0];// 指定东南亚区域
    }];
    
    QNUploadManager *upManager = [[QNUploadManager alloc] initWithConfiguration:config];
    QNUploadOption *option = [[QNUploadOption alloc] initWithProgressHandler:^(NSString *key, float percent) {
        NSLog(@"progress %f", percent);
    }];
    
    NSData *data = [@"Hello, World!" dataUsingEncoding:NSUTF8StringEncoding];
    NSString *token = @"从服务端SDK获取";
    [upManager putData:data key:@"hello" token:token complete: ^(QNResponseInfo *info, NSString *key, NSDictionary *resp) {
        NSLog(@"%@", info);
        NSLog(@"%@", resp);
    } option:option];
...