Because of the construction needs of the pavement reconstruction project from Xintaizi to Zhangjiaqiao section of National Highway G202 (Heida Line), according to Article 32 of the Road Traffic Safety Law of the People's Republic of China, from 0:00 on April 7, 2025 to October 2025 At 24:00 on the 31st, half of the K1769+323-K1769+347 section (Jiangjiacun Bridge) of National Highway G202 (Heida Line) was closed. During the construction period, the left vehicles borrow the right lane, and the right vehicles borrow the newly-built construction access road. Passing vehicles and personnel are requested to follow the on-site command and indication signs.