Based on the social responsibility reports and financial reports from 2009 to 2015, this paper makes a research on the current situation of environmental investment in listed companies. The findings show that the industry differences in environmental investment are reflected in heavy pollution and the light pollution industries, while the regional differences are reflected between the eastern region and other regions. The government financial input is given priority in the current environmental investment field, while the listed companies are lack of scientific and unified guidance, so their investing amounts are with randomness and blindness. As far as environmental investment of listed companies are concerned, there exist large differences between provinces and industries, and there are only eleven provinces and twelve industries whose average growth of environmental investment are higher than the average growth of government investment.