Total number of patent applications for China Petroleum during the 14th Five-Year Plan.

35,700 yuan. According to relevant public information, by 2023, China Petroleum will have 35,700 valid patents, including 547 foreign valid patents. The 14th Five-Year Plan is the economic and social development plan from 2002/KLOC-0 to 2025, the 14th Five-Year Plan formulated by the government of China, and the crucial period for China to achieve the goal of "two hundred years".