Is Wuxi Taihu tunnel free during the National Day holiday?

Wuxi Taihu Tunnel is free during the National Day holiday. According to relevant public information, during the National Day holiday, cars with less than 7 seats in Wuxi Taihu Tunnel are free of charge at high speed, and the free passage time of toll roads covers four national legal holidays, such as Spring Festival, Tomb-Sweeping Day, Labor Day and National Day, as well as the above-mentioned legal holidays determined by the documents of the General Office of the State Council in that year. Taihu Tunnel is located in Binhu District, Wuxi City, Jiangsu Province, China, between Neimashan Toll Station and Nanquan Toll Station in Wuxi Section of expressway, Changzhou, Shanghai.