Which small program does Changji use to make nucleic acid?

I take samples in Changji. Residents can know the information and available time of nucleic acid points in advance through the "I often remember" applet. Residents can make appointments not only for individuals, but also for the whole family, which is convenient and reasonable to arrange travel and nucleic acid time. At the same time, the staff made on-site organization arrangements in advance according to the appointment, moved the traffic control gate forward, and changed passive on-site diversion into active planning. Since the launch of the small program, 60,000 people have reserved nucleic acids through the platform.