Study on the legal paradigm of China's free trade agreements in the new era 并列题名：Study on the legal paradigm of China's free trade agreements in the new era Study on the legal system of Chinese government investment Study on the general strategy for building a beautiful zhejiang in the new era Study on the problems and countermeasures of China's food security in the new era Study on the ideological logic of socialism with Chinese characteristics in the new era Study on the legal system of mineral resources in modern China Study on the coordinated regional development of Henan in the new era Study on the legal system of local government debt management in China Study on the basic problems in the construction of China's foreign discourse system in the new era