???2????????????????

??2??14? (????????? ???)????????????14????????????????????,?????????????????????????????????????????????????????????????????????????????????????????2????????,????

????2020??4??,?????36.6%??,????????6216???,?????????8346?????,???4619?????????,??????946????????????

???,??????????????????????????6542?????4532?????????5725?????????2580???748??,?(???)???????????????????29.3%?49.6%?39.3%?35.3%?43.6%????,??,?????

???,?51.8%,?????????????????

??????,??????????????????????????“????????????????,???????????”???????,???1400?????????????????,??,????????????????,????????(??) ????:???