China will launch its Chang'e-4 lunar probe before 2020, the China National Space Administration(CNSA) said Thursday.
　
The probe will conduct technical experiments and collect data.
　
The lunar mission will pilot a program that uses private investment from individuals and enterprises for the first time, a move aimed at accelerating aerospace innovation, cutting production costs, said CNSA.
　
Chang'e-4 began as a backup probe for Chang'e-3. Since Chang'ge-3's lander and rover successfully landed on the moon in 2013, Chang'e-4 will be given a new mission, which will be decided after further study.