According to the existing conditions of Dragon Head Mine,seven schemes of plane control system for underground survey had been designed.This paper made a comparison between several routine surveying methods in some aspects such as precision amount of work,safety,reliability and influence on underground production and tried to find out a plane control system with less amount of work,safety in operation and its precision enough to meet the requirements of engineering,which would be used as a basis of plane control for the deep development project in Dragon Head Mine.