In July 2007, a BBS registration storm caused panic among many webmasters on Luowu. Starting from July, all servers in Guangdong began to implement the BBS registration requirement, and only BBS that passed the registration could be allowed to operate. Even now, many webmasters still have doubts about the BBS registration process. Red100 - The Story of the Red Photo Studio (http://www.52poto.cn) is a professional photo processing website that provides tutorials, resources, materials, tools, and a platform for photography enthusiasts to communicate. It is also a gathering place for all PS lovers to exchange experiences and make progress together.