iOS开发，高德地图定位后，怎么判断是否在中国大陆

CLGeocoder *geoCoder = [[CLGeocoder alloc]init];//ios version>6.0

[geoCoder reverseGeocodeLocation:newLocation completionHandler:^(NSArray *placemarks, NSError *error) {

}

geoCoder根据
(CLLocation *)newLocation
解析得到placemarks，里面包含了所有地址信息：
/*

CLPlacemark 属性

@property (nonatomic, readonly, copy) NSString *name; // eg. Apple Inc.

@property (nonatomic, readonly, copy) NSString *thoroughfare; // street address, eg. 1 Infinite Loop

@property (nonatomic, readonly, copy) NSString *subThoroughfare; // eg. 1

@property (nonatomic, readonly, copy) NSString *locality; // city, eg. Cupertino

@property (nonatomic, readonly, copy) NSString *subLocality; // neighborhood, common name, eg. Mission District

@property (nonatomic, readonly, copy) NSString *administrativeArea; // state, eg. CA

@property (nonatomic, readonly, copy) NSString *subAdministrativeArea; // county, eg. Santa Clara

@property (nonatomic, readonly, copy) NSString *postalCode; // zip code, eg. 95014

@property (nonatomic, readonly, copy) NSString *ISOcountryCode; // eg. US

@property (nonatomic, readonly, copy) NSString *country; // eg. United States

@property (nonatomic, readonly, copy) NSString *inlandWater; // eg. Lake Tahoe

@property (nonatomic, readonly, copy) NSString *ocean; // eg. Pacific Ocean

@property (nonatomic, readonly, copy) NSArray *areasOfInterest;

*/

/*CLPlacemark 具体内容注解的一个具体例子*/

/*

NSString *name = placemark.name;//高新区综合服务楼(深圳)

NSString *thoroughfare = placemark.thoroughfare;//高新南四道

NSString *subThoroughfare = placemark.subThoroughfare;//30北门

NSString *locality = placemark.locality;//深圳市

NSString *subLocality = placemark.subLocality;//南山区

NSString *administrativeArea = placemark.administrativeArea;//广东省

NSString *subAdministrativeArea = placemark.subAdministrativeArea;//nil

NSString *postalCode = placemark.postalCode;//nil

NSString *ISOcountryCode = placemark.ISOcountryCode;//CN

NSString *country = placemark.country;//中国

NSString *inlandWater = placemark.inlandWater;//nil

NSString *ocean = placemark.ocean;//nil

// NSArray *areasOfInterest = placemark.areasOfInterest;//nil

*/

温馨提示：答案为网友推荐，仅供参考

当前网址：https://verywind.cn/ee/eff237vxjjf2323xfy.html