Emission trading in industry and agriculture based on the improvement of water quality in drainage basin is not only beneficial to realize the standard of water quality

increase the cost of industry origin emission reduction

but also provides chances and ways to agriculture origin emission reduction and realize agriculture sustainable development. Based on drainage basin

aiming at improving water quality

this paper analyzes necessity and feasibility of realizing emission trading in industry and agriculture and discusses how to establish emission trading in industry and agriculture from trading aims

trading base

trading prior field

technical questions and trading cost.