Present Development Condition
development condition
开发条件
形成条件
开发利用
发展状况
开发环境
发展条件
发展概况
演化条件
发展预留
development present situation
Glacier development condition
Present Development Situation
Present development situations
present development status
situation of present development
analysis of present condition
environment present condition
handle present condition
investigation of present condition and hidden dang
nourishment the present condition
present condition analyses
Present condition analysis
Present Condition and Problem
present condition and problems and way ou t