Report for sustainable development strategy of environmental protection industry in China Research on development strategy of environmental protection industry in China 并列题名：Research on development strategy of environmental protection industry in China Report for sustainable development strategy of China water treatment industry 并列题名：Report for sustainable development strategy of China water treatment industry Research on sustainable development strategy of urban construction in China Study on development pattern of environmental industry in China Annual report on the development of water environment governance industry in China Study on the investment and financing mechanism of environmental protection industry in China Report on the development of environment judiciary in China