normalization management. According to the report on the epidemic situation in Dezhou, as of October 4, 2122, there were no new infected patients in Dezhou, so the epidemic situation in Donghai Modern City is under normal management. Decheng District is the jurisdiction of Dezhou City, Shandong Province. In 2121, Decheng District will achieve a regional GDP of 29.112 billion yuan. At comparable prices, it increased by 3.5% compared with 2119.