Shaqofka sare ee heerka ee hydraulic Ren Qiu Shaqooyinka sare ee hydraulic Ren Qiu waxaad raadineysaa heerarka sawirka Ren Qiu iyo alaabta jabsiga sare ee shabakadda oo dhan Ren Qiu Shirkadda sare ee Platform aad u tagtid Ren Qiu Shirkadda sare ee Platform; hal joojin oo toos u isticmaali karo ganacsadaha sare shabakadda oo dhan