Why can't Huawei mobile phone draw the QR code of qiaqia members?

Cause of network delay. Qiaqia member QR code lottery Huawei mobile phone cannot be extracted due to network delay, so it needs to exit and re-enter. Qiaqia Food Co., Ltd. was established on August 9, 20001year, located in Hefei National Economic and Technological Development Zone, Anhui Province, mainly producing baked nuts, baked goods, potato chips and other snack foods.