????:1????????:??????

2?????????

3??????????

4?????????

5???????

?????6????????????28? (????????????? ???????????????????????)???28?,??????????????,???,??2019??????????????,“??”???????

????????,??,????6%,??????8%;????????????,????5??,????????????????????????“???????????????????”???????,?,??

?????????????????,??“??”???“????”??????????????,???????1.5???????????,???????????2019?????

??????,??????????,????????????????????????,?,???9?,“?”???????????????,?????????????????????????????????????????????????2019?????

??,????????????????????,?????????22%,????????????????24%?????,????????????

?????????????????????,????????????????,??????????????,??????2019????????????????,????????????(???) ????????????????????:????????????????