Does China Petroleum award a patent gold medal every year?

Comment. The Science and Technology Award of China Petroleum and Chemical Industry Federation is approved by the Ministry of Science and Technology and awarded once a year. Outstanding award-winning achievements are nominated for the National Science and Technology Award. China Petroleum and Natural Gas Group Co., Ltd. is a comprehensive international energy company mainly engaged in oil and natural gas business, engineering and technical services, petroleum engineering construction, petroleum equipment manufacturing, financial services and new energy development.