Shenyang explores the construction of the inland international logistics system, cultivates the endogenous driving force of innovation and development, enhances the linkage effect of opening up, Nanjing explores the new mode of protection and industrial operation and development of historical and cultural resources, further promotes the reform and opening up of the service industry, and speeds up the development of modern service industry, Explore the linkage development of the digital economy and the "new infrastructure", and explore Guangzhou's financial innovation, professional service cooperation with Hong Kong and Macao, and the construction of international shipping hub. Chengdu is exploring to create an international characteristic consumption scene and promote the linkage development of Chengdu-Chongqing services in the near future, The State Council printed and distributed the Reply on the Approval to Carry out the Comprehensive Pilot Project of Expanding the Opening of the Service Industry in Shenyang, Nanjing, Hangzhou, Wuhan, Guangzhou and Chengdu (hereinafter referred to as the "Reply"). According to the official reply, on January 10, the Ministry of Commerce separately released the comprehensive pilot plan for expanding the opening of the service industry in six cities (hereinafter referred to as the "overall plan"). As early as May 2015, the State Council agreed to carry out a comprehensive pilot project to expand the opening up of the service industry in Beijing. In April 2021, the pilot was expanded for the first time, including Tianjin, Shanghai, Hainan and Chongqing, forming a "1+4" pattern. After this expansion, six new members including Shenyang, Nanjing, Hangzhou, Wuhan, Guangzhou and Chengdu have been added, forming a "1+10" layout, and China's high-level opening-up has reached a new level. Xiao Benhua, deputy director of the Free Trade Zone Research Institute of Shanghai Lixin Institute of Accounting and Finance, said in an interview with the reporter of Securities Daily that after years of innovation and exploration, China's service industry has not only increased rapidly in total volume, but also strengthened its international competitiveness, the service trade deficit has been shrinking, and the structure has been continuously optimized. The six new cities will drive the development of regional service industry, improve the comprehensive strength of the city, and will also provide more replicable and promotional experience in the expansion and high-quality development of the service industry, and promote the development of new service trade. Speaking about the similarities and differences of the overall plans of various cities, Xiao Benhua said that the key areas and main tasks focused by all regions have promoted high-level opening up; Promote institutional openness in regulation, management and standards; Accelerate the development of modern service industry. The difference is that the development basis of the service industry in the six cities is quite different. The overall plan requires each pilot city to explore the differentiated development path and development focus according to its own resources, and further accumulate experience and explore the path for the expansion of opening up of the service industry in the country. Liu Xiangdong, deputy director of the Economic Research Department of the China Center for International Economic Exchanges, told the Securities Daily that according to the overall plan, various regions have undertaken the task of expanding the opening of the service industry and driving regional development. Specifically, Shenyang explored the construction of the inland international logistics system, cultivated the endogenous momentum of innovation and development, and strengthened the linkage effect of opening up; Nanjing is exploring a new mode of protection and industrial operation and development of historical and cultural resources, further promoting the reform and opening up of the service industry, and accelerating the development of modern service industry; Hangzhou will give full play to its unique advantages in e-commerce, cultural tourism, digital finance, etc; Wuhan's construction of international transit channel, digital economy and "new infrastructure"