?????7?3?? (?? ???)??7?1??8?31?????,??????????????????14???(????????9.4??????????4.6???),??????2265??,????8%;???2220???(????????1389??????????831???),?????36???,????16%? ????????????????????????????????????????????????????????????? ??????????????????????,?????????????????????????,???????????????????????;????,??????????????????,??????????????????????,?????????????????????????????????????????????? ???????????????2024?????????,???7?1??8?31???62??????,???????6??????C919????800???,??????1002?,???????249???????????????3213?,??2019?????13%,??????????2019????102%? ???????????????7?1??8?31???,???????20???(???????),?????1.4???????????????7????8????????????,?????100?????????,??????????????240??,????????3300???(?)