Hou Weidong is the best. According to relevant information, we know that the works of Xiao Qiao Laoshu in Houshi Ba: Hou Weidong, Hou Haiyang, Hou Canghai, and then to Hou Dali, are still worth reading. The general experience is that Hou Weidong and Hou Haiyang are more from the author's personal experience of working and living at the grassroots level. Hou Weidong is a little more successful than Hou Haiyang and Hou Canghai in the book.