Abstract: Based on the status quo of long-distance oil/gas pipeline integrity management, taking the pipeline integrity management platform as an example, this paper analyzes the current demand of the information establishment of pipeline integrity management and introduces the implementation steps, content and effects of informatization. Through informatization of integrity management, the enterprise realizes the informatization of more than 20 management businesses. Over 70 business forms are unified and 40 business processes are standardized, which reduces the repeated business of data acquisition and input, realizes dynamic monitoring of enterprise functions and forms an open ecological application environment based on the integrity platform. It can solve the problems in actual management and promote fine management of enterprise strongly. Besides, it also ensures the implementation of enterprise management system and effectively integrates the integrity management with daily processes, thus verifies the necessity for pipeline enterprise to set up integrity information platform.