时间戳转NSDate

- (NSDate *)timeWithTimeIntervalDate:(NSString *)Date

{

// 格式化时间

NSDateFormatter* formatter = [[NSDateFormatter alloc] init];

formatter.timeZone = [NSTimeZone timeZoneWithName:@"shanghai"];

[formatter setDateStyle:NSDateFormatterMediumStyle];

[formatter setTimeStyle:NSDateFormatterShortStyle];

[formatter setDateFormat:@"yyyy-MM-dd HH:mm:ss"];

// 毫秒值转化为秒

NSDate* date = [NSDate dateWithTimeIntervalSince1970:[Date doubleValue]/ 1000.0];

return date;

}