If you take the shortest route, it is 872 kilometers, but it is not the whole expressway. From Wuhan, take Huang Huang Expressway to Huangshi and Huangmei, and then transfer to Jiujiang at Huangmei. Cross Jiujiang and Nanchang, turn to Fuzhou, take National Highway 3 16, cross Jinxi and Zixi, and cross Guangze, Shaowu and Shunchang in Fujian Province. After about 36 kilometers from Shunchang, you can go to Fuzhou on Sanfu Expressway. Or take the expressway through Fuzhou, directly under Cheng Nan and Lichuan, take the ordinary highway to Taining, Fujian, and take Jiangle to the "Fusan Expressway" in Sanming. In other words, the expressway from Lichuan to Sanming has not yet been built, and this section can only be so straight.