China Naming Network - Almanac query - Why is the price of about nine yuan on Alipay so fast?
Why is the price of about nine yuan on Alipay so fast?
There is a hospital reservation record.
There is a hospital reservation record. All regional hospitals on Alipay have nine-valent vaccine reservation records. If Alipay makes an appointment for the nine-valent vaccine in this area, the probability is the same as that of all nine-valent hospitals, but it is much faster than the hospital appointment.