F版全头层,AJ1全系列最强性价比跑量版本,淡季无利润跑量,只为养工人 ,品质不解释 不是头层白送 非市面偷工减料二层,跑量神器,36/47.5.411140_370 411140_370411140_370411140_370411140_370411140_370411140_370411140_370411140_370411140_370