Qichun Qingshi-Lin Tan First Class Highway March 2022 16. According to relevant public information, as of March 23rd, 2023, the first-class highway from Qichun Qingshi to Lin Tan started construction on March 6th, 2022. Qichun Qingshi-Lin Tan first-class highway is located in Qichun County, Huanggang City, Hubei Province, China, with a total length of 28.5 kilometers, which is the main traffic connecting Qichun County and Lin Tan Town.