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In the last decade, the retail environment in China has been transformed beyond recognition, both in terms of choice and comfort. However, one inconvenience has stubbornly persisted: the long checkout lines at major supermarkets during peak customer flow periods (mainly after work and at weekends). Thanks to WeChat, China's premier social media app (over 1 billion monthly active users), that hassle can now be a thing of the past. The multipurpose app includes a code scanning feature that turns every smartphone into a virtual checkout counter. Just scan, pay and go. No need to queue. It's as simple as that.
(Shenzhen) Co., Ltd.
Ying Zhang, Zhijun Geng, Runzeng Guo, Jiayu Huang, Zhenjie Bai, Ming Zuo, Zhongfang Lv, Yin-Kai Lee, Jun Yuan, Yaode Huang, Hang Zhou, Bowen Chen, Shuai Shao, Tinging Ye, Liu Yang