Since the national promotion of the monitoring system of "antigen screening and PCR diagnosis", antigen testing has played an increasingly important role in the current COVID-19 prevention and control, which can effectively control the source of infection, cut off the route of transmission, and move the monitoring defense line one step forward. Therefore, it is widely used at home and abroad.
In order to solve the problem of digital management of antigen testing and give full play to the role of "monitoring post" of antigen testing, under the guidance of Shanghai Municipal Commission of Economy and Informatization, Shanghai Industrial Innovation Center of China Academy of Information and Communications Technology (CAICT) developed and launched Yiceda, which has become the "standard" for Shanghai citizens' daily travel and self-screening, and is also available to individuals and institutions nationwide. As of 7:00 am on April 9th, 2022, the total number of antigen testing records was 23 million. Up to now, the platform has served more than 9.6 million people in China, including more than 8.1 million people in Shanghai, accounting for 84.3%, and more than 100 registered users in communities and enterprises, with a cumulative click volume of 270 million.
With the in-depth implementation of antigen testing, CAICT team will continuously optimize Yiceda’s performance, continue to provide digital assistance and technological support for decision-making analysis and dispatching command of epidemic prevention and control, and try to open up more application scenarios and digital management services, so as to make important contributions to the anti-epidemic work in Shanghai and in China.
