China’s domestically produced Y-20B heavy transport aircraft now boasts aerial refueling capabilities, a development that significantly extends the range and operational scope of its air force. State media confirmed the aircraft can be converted for refueling missions using pallet-ready fuel tanks, switching between transport and refueling roles as needed. This upgrade, powered by WS-20 turbofan engines, allows the People’s Liberation Army Air Force (PLAAF) to project power further into the western Pacific. Experts suggest this capability enables operations beyond the “first island chain,” potentially altering regional military dynamics. The Y-20B’s versatility offers a cost-effective means of expanding China's aerial reach. This advancement highlights China’s growing self-sufficiency in military technology and strategic transport assets.