Recently, according to the regulations of Shanghai Municipality on optimizing the business environment, the action plan of Shanghai Municipality on accelerating economic recovery and revitalization and the key issues of Shanghai Municipality on optimizing the business environment in 2022, the Shanghai development and Reform Commission has selected and hired lawyer sun Cheng as the first "experience officer" of Shanghai business environment for a term of two years. The main contents of the work are: supervising the implementation of various reform measures and policies for the business environment at the two levels of the urban area; To supervise the construction of various indicators of the business environment at the two levels of the urban area; Collect the difficult problems encountered in the process of enterprise operation and development; Publicize and implement the decisions and arrangements of the Party Central Committee, the State Council and the city's business environment, various reforms, laws and regulations, etc.