Three to six people. In fact, China Urban Planning Annual Meeting has no absolute requirements for reviewers, mainly according to the requirements of journals. The number of reviewers in different arrangements of journals is also different. The number of reviewers is usually three to six, and each publication is different. People's Republic of China (PRC) (hereinafter referred to as "China") was founded in1949 65438+1kloc-0/,located in the east of Asia and on the west coast of the Pacific Ocean.