Wang is marching. According to relevant public information, Sun left Tancheng County and took over as the Standing Committee Member of Tancheng County Committee, Secretary of Political and Legal Committee and Director of County Public Security Bureau. Tancheng County, affiliated to Linyi City, Shandong Province, is located at the southernmost tip of Shandong Province, at the junction of Su Ru, bordering Pizhou, Xinyi and Donghai counties in the south of Linjiang, Jiangsu Province, and bordering Linshu County, Hedong District, Luo Zhuang and Lanling County in Linyi City in the north. It is an important traffic artery in Nandamen, Qilu and Jianghuai areas of Shandong Province.