there is no road closure. According to the inquiry of official website of Chongqing Chengxin Construction Engineering (Group) Co., Ltd., after the Jiangjin urban project resumed work in October 2119, the upper part of the project was opened to traffic on August 8, 2121, and the lower part of the project started construction on October 1, 2121, and was completed and delivered to traffic on February 31, so Jiangjin binjiang road was not closed.