China's dual circulation an active choice and long-term strategy: official

China's new economic development pattern of "dual circulation" is not a short-term measure, but an active policy choice and long-term strategy, Han Wenxiu, deputy director of the Office of the Central Economic and Financial Affairs Commission told reporters during a press conference held by the 19th Central Committee of the Communist Party of China (CPC) to introduce the guiding principles of the fifth plenary session.