Long March 1 (rocket family)
The Long March 1 rocket family (长征一号系列火箭) is an expendable launch system operated by the People's Republic of China.
It includes two models: Long March 1 and Long March 1D.
...
Wikipedia
The Long March 1 rocket family (长征一号系列火箭) is an expendable launch system operated by the People's Republic of China.
It includes two models: Long March 1 and Long March 1D.