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

2?????

3???????

4??????

5??????

??10?????????17????(??? ??)???????????,?????“???????????????,??50????”??????

??200?,????????,???????????????,?????????,???????,???????????????????????????????:“???100?????????????,??????,??????,?????550?,????????20%?”

?????,????????????

??????????????????????????????????,??????????,?,??????,??????????

?????2019????????“?”?,?????????????????????????10???????????,?????????????1.1??????,?????????????????????????,????????????????????????,????

“???????5000???,?,”????????,????????????????????,???????????5?????????

??,???????,??,????????????,??4??????,??,???20%???????????????40%???????

????????????????????,??,????????????????20000?????,???????160?????????,?????,??????????????

“????????+?????????????????”????????????????????????12.6%,???10%????20%???“?????+?????????”????????,???60?????????

“??????????,????????,?????????????,????????2??,???????,??,?????????,??????”??????????(??????????????)

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