比较相信京东自营店的商品。京东自己家的快递速度也是业界标杆。快的不可思议。建议有需要的朋友购买！正在使用发音 I believe in the goods of the Jingdong's own shop. Jingdong's own home express speed is also the industry benchmarking. It's incredibly fast. Recommend the need of friends to buy!