4. In the last period, the procurement department and R & D need to discuss the supply of joint parts immediately. We have received feedback from the R & D. The R & D reported the system around March 10, but it has not been approved yet.
4, the previous arrangement of procurement department and research and development need to immediately discuss the supply of pieces. Feedback has been received from the R-D, which has yet to be approved, on or about March 10.
4. In the previous period, the procurement department and R & D department shall discuss the integrated supply immediately. Now we have received the feedback from R & D. R & D submitted the system around March 10, but it has not been approved so far.