2016.8.12
NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
formatter.dateFormat = @"yyyy年MM月dd日HH:mm";
NSString *time = [formatter stringFromDate:[NSDate date]];
2016.8.12
NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
formatter.dateFormat = @"yyyy年MM月dd日HH:mm";
NSString *time = [formatter stringFromDate:[NSDate date]];