What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up? What do you know about the 10 major events since the reform and opening up?