Full coverage: China Tiangong-2 Space Lab Launch

For more on the Tiangong-2 mission, we are joined in the studio by Professor Yang Yuguang from the China Aerospace Science and Industry Corporation. Hello, Professor Yang.

Q1: The rocket that carries the Tiangong-2 space lab will be launched tonight. What is the significance of this mission for China's space program?

Q2. We discussed international cooperation in the field of space exploration and study earlier. In your opinion, how can China better cooperate with other countries in future space projects?