??? ??????????? ??? ? ??? 1? 1??? 5? 5??? ????? ?? ???? ??? 61.6??? ??? ??? ?? ???? 128.7%, 2019? ?? ???? 19.8% ?????? ?? ???? ????. ?? ???? ???? ??? 20???? ?????? 3?? ????. ??????? 32.4%? ??????? ?? ?? 2?? ????.

????? ?? ??????? 21? ??? ???? ???? ??? ???? ??, ??, ??, ??, ??, ??, ??, ??, ??, ??, ??, ??, ??, ??(濰坊), ??, ???, ?? ? 17? ?? ??? ?? ??, ??, ??, ??? ??????? ? 4? ?? ??? ????.