Then points out the restriction factors that the constructions of ecological environment faced are the discordance betwe指出生态环境建设面临的制约因素为经济建设与生态建设不协调、经济发展模式粗放，生态恶化、缺乏有效的生态经济政策，资金短缺。
Research progress and trends in system coupling and discordance for grassland agroecosystems草地农业生态系统中的系统耦合与系统相悖研究动态