获取文件路
NSString * jsonPath = [[NSBundle mainBundle] pathForResource:@"Student" ofType:@"json"];
2.初始化NSData对象
NSData *data = [NSData dataWithContentsOfFile:jsonPath];
3.解析
NSArray * arr = [data objectFromJSONData];
原文地址:http://qccccc.blog.51cto.com/6004423/1552652