40 Years of Reform and Opening-up is a song written to celebrate the 40th anniversary of China's reform and opening-up. The whole song expresses the praise and affirmation of the reform and opening-up policy and reflects the development and progress of China in the past 40 years.
The song "40 Years of Reform and Opening-up" was composed and sung by Yang, which put the ups and downs of China's 40 years of reform and opening-up into music, and music cleansed happiness and beauty.