Abstract: In order to ensure high efficiency and safety operation of oil transporting pipelines it-is necessary correctly to monitor operation parameters and equipment status in time. In the article the author introduces the structure forms of data acquisition aod transmission system, system functions, main technical index on Zhong-Luo pipeline. The system realized is composed of the real time data acquisition and signal transmission of transportation parameters of pump stations. It can extend to the pump stations on the whole line, and provide the necessary conditions for optimization operaion and automatic control.