The red wall of the college building network in Shenda South District is almost the place where every friend who comes to Shenzhen must punch the card. The newly-designed building that has just been built is not long. The pure white wall and one hole are randomly arranged on the wall, which constitutes the existence of the most artifacts here! Traffic Guide: Take the subway to the No. 2 Line under the Yuanyuan and walk for 10 minutes.