Ecological Environment Evaluation of Natural Wetland and Ecotourism Development in Heilongjiang Province

River wetland, lake wetland, and marsh are the main three types of wetland widely distributing in Song-Nen plain, San-Jiang plain, Daxingan mountains and Xiaoxingan mountains. Zhalong wetland, Xingkaihu wetland and Nanwenghe wetland have been selected as the research objects in this paper, which represent marsh, lake wetland, and river wetland separately. Firstly, the paper evaluates ecological environment of different types of wetland in Heilongjiang province. The results show that ecological environment in Nanwenghe wetland is better than Xingkaihu wetland, which is better than Zhalong wetland. Secondly, environment problems in wetland ecotourism development are discussed from three aspects, poor awareness of environmental protection, lack of professional personnel, and inefficient management model. At last, development strategies are given such as strengthen protection and publicity education, strengthen the management ability, and strengthen the cultivation of wetland tourism professionals so as to improve the healthy development of ecotourism in Heilongjiang province.