That is the autumn of 2019. At that time, we didn’t have to wear masks anywhere (for this is an inventory). We only stayed in Bao’an Branch for 2 hours and hurried away. The deepest memory is that it is really smart, much more advanced than Guangzhou, service big data + book loan and book integration intelligent, There is also a print display in the museum [strong] but it is interesting to have new and old. It is the first time I have seen a full wall of four library books in a division hall. Shenzhen is really full of 💰 strength. Later, I worked for a while in the study area. The speed was fast. I remember that there was a city planning exhibition hall on the third floor of the LBS MBA project that day. The city roaming introduced the history of Shenzhen and Bao'an. There was a five-sense exhibition room to take you from the sky overlooking Shenzhen hahaha. Feeling particularly suitable for families with children