“妈妈，儿子搞的大工程通车了！”

Core Points - The Guizhou Huajiang Gorge Bridge officially opened on September 28, marking a significant milestone in infrastructure development [2] - The bridge reduces travel time between two banks from 2 hours to just 2 minutes, enhancing connectivity and accessibility for local communities [9] - The construction of the bridge has spurred local economic development, with young people returning to their hometowns to start businesses such as guesthouses, restaurants, and travel agencies [9] Summary by Sections - Infrastructure Development - The Guizhou Huajiang Gorge Bridge is a major engineering achievement that took five years to complete [7] - The bridge's opening is celebrated as a new beginning for both the builders and the local community [7] - Economic Impact - The bridge's completion has led to the establishment of new businesses in the area, including a cliff hotel, a 200-meter observation elevator, and an aerial café [9] - Local youth are encouraged to return and invest in their communities due to improved access and opportunities created by the bridge [9]