Chongqing's "Chongqing Express Office" was officially launched to realize the "one-stop" service for the masses. It is not only an important measure for Chongqing to implement the requirements of the CPC Central Committee and the State Council on promoting the convenience of examination and approval services, but also an innovative exploration and practice for Chongqing to promote the realization of "palmtop" and "fingertip" of government services. Therefore, "Chongqing Quick Handling" is the "Happy Handling" for ordinary people to do things easily.