Established on July 26th, 2007, Shanghai JOE Network Technology Co., Ltd. was reorganized after introducing an internationally renowned venture capitalist-Dinghui Venture Capital. The core business of Shanghai Liwen Information Technology Co., Ltd. is engaged in the series development and marketing of "Health Bao Health Service System", especially in the fields of chain pharmacies and community hospitals. It is the first set of intelligent self-medication and drug recommendation service system in China, which was officially listed on July 1 2009. This system is jointly developed by "Drug Recommendation Network", the largest retail terminal marketing service company in China, and "Good Doctor", the largest medical continuing education institution in China.
Scanning refers to the function of scanning a QR code with a mobile phone to add friends, pay, download mobile phone applications, verify information and obtain relevant information. Wechat and some mobile phone software have this function. You can add WeChat friends, download coupons, buy tickets, browse the web, download mobile applications and so on in your daily life. Use your mobile phone to "sweep", and some people even made their own personal business cards with QR codes. "As long as there is WeChat or QR code reading software on the mobile phone, you can read the QR code at will." Wang Pengfei, Chairman and CEO of Smart Snap, said that QR codes not only bring convenience to users, but also have information security loopholes.