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On October 9, 2008, the Mining Area Service Division of PetroChina Southwest Oil and Gas Field Company began bidding for the remote meter reading and centralized monitoring system project for civil water, electricity and gas meters in the mining area of Southwest Oil and Gas Field. After layers of review and defense, our company finally stood out among many bidding units and undertook the remote meter reading bidding section of water, electricity and gas in Nanchong and Central Sichuan Public Management Center.

According to the contract content, after one year of pragmatic and efficient construction, the main part of the remote meter reading bidding section of water, electricity and gas in Nanchong Public Management Center was completed as scheduled in December 2009.

On December 29, 2009, the remote water, electricity and gas reading project team of the Southwest Oil and Gas Field Mining Area Service Division inspected and accepted the project. After carefully listening to the reports of the Nanchong Public Management Center and the person in charge of our company, the bidding section was tested online from the aspects of bidding section metering, concentrator performance, concentrator safety, data reliability, and control functions. The basic information such as construction and organization was consulted, and the project completion site was checked. The technical indicators such as the reading accuracy rate, reading success rate, water meter real-time shutdown rate, and water meter malfunction rate of our company's "three meters" system were highly affirmed, and it was evaluated as an excellent project! From the initial bidding, winning the bid to the design and construction of this project, the company has been truth-seeking and pragmatic, adhering to the concept of pioneering and innovation, and doing every step down-to-earth to make customers satisfied and reassured. The excellent evaluation is only an affirmation of our work. We dare not be proud and slack. In the future, we will continue to work hard, worry about the users' worries, and effectively make good products and serve customers.