Abstract:The course of reform and opening up has gone through 40 years. Can Be said to be with the help of China's reform and opening up the spring tide. It provides a professional platform and support for the protection of cultural relic buildings after the reform and opening-up. As far as heritage buildings are concerned, under the care and State Administration of Cultural Heritage of the CPC Central Committee and the State Council, national Cultural Relics Protection Professional Technology and management workers for the research, planning, design, maintenance and protection of cultural relics to contribute to the project. The protection of cultural relic buildings has achieved brilliant results.