Environmental imapct assessment of land use plan has great long-term influence on the regional environmental ecological security. Therefore, it’s imperative to apply total land environmental planning. Taking Hefeng county of Hubei province for example, this paper, using literature and ecosystem harmony degree method, constructs assessment index of land use plan on environmental influence from nature, social economy and ecological multi-dimensional aspect and analyzes the status quo, order and coordination of regional environmental planning. The result shows that environmental quality is constantly improving in land utilization in Hefeng county in the past ten years. Four sub-systems showed orderly development. Coordination degree had symptoms of out-of-order development in 2001 and 2002. In the new-round land utilization planning, the second plan has the highest coordination degree, which has the most favorable impact on the main goal——protecting the ecological environment. Thus it can be recommended as the total land planning for Hefeng county.