How do you say reform and opening up English? What is reform and opening English?

1, official website English translation of reform and opening up: EconomicReformandopenup. Economic reform: economic reform; Open: open.

2. Example: (1) Due to the reform and opening up, China's industrial technology is developing to a higher and higher level. Due to the frequent opening up, China's industrial technology is developing to a super high level. (2) With the process of reform and opening up, China's economy has developed by leaps and bounds. With the acceleration of the process, China's economy has developed rapidly.