On April 21, vehicles shuttle along the beautiful Chenyong Avenue. In 2021, the city plans to invest 1 billion yuan in highway construction, including the construction of 163 kilometers of general national and provincial trunk roads, 409 kilometers of rural roads, 7 dangerous bridges of national and provincial roads, and 900 kilometers of rural highway security facilities, so as to provide solid support for consolidating the achievements of traffic poverty alleviation and boosting rural revitalization.