Changhua Management Office has been contracting out various improvement projects since June this year. All of our collegue attach great importance to the construction quality of the project. In order to implement the three-level quality control system, labor safety and health management and environmental protection, and ensure the quality and quantity of the project construction, our office set up "members of the project supervision team" . The team went to various construction sites for supervision and inspection irregular. The 4th project supervision of our office in 110 was scheduled for October 1 by five members, along with the station chief of the jurisdiction and the chief of the test work section, went to supervise and inspect the "Tian Yang Zhong Pai improvement projects" at 9:00 am. At the same day, the team went to the site to carry out the supervision of the engineering materials and the in-depth inspection, and held a quality review meeting; it is hoped that the construction quality of this year will be more refined and improved. (Dr.Zhou)