Yes Shanghai Xiaobai Card is very important, and all primary and secondary schools should use it when going through the admission procedures. It is also needed in junior high school. The full name of Xiaobaika-Shanghai vaccination record card, that is, the bottom card left in the community hospital for injection. After the injection at the age of 6, parents can go to the hospital to exchange their green notebooks for small white cards for injections. The information on the green card of children registered in Shanghai is generally available in community hospitals. Parents can get it at the community health service center where they live without going to the household registration place to apply for a small white card.