????:1????????????:?????v

2??????

3?????????????

4????????

5???????

????

??????????????,????????6????????PMI???????51.8,????

??????????????????,???,??????,???????,?,????????,?????A????

??????,????????????????????,????????6???,?????902??ETF(????????ETF)??1.99?????????????????????????????????6??698??,???????,??837.63??,??????????3??6??????????????????,?,??????????ETF???????,?????????

??,???A???,???????3000??????????

???,??????????????????,???5??,??????????10???,?????????????5?20???????????

????????,??5???????????20?,???????5?20???????????????K??????,?????????

????,??????????K????????????????????,???(???)

?????????:??? ????????:????