?? ????????????????????
????:1????????????:???????
2???????
3???????????
4?????3??400????
5??????????100???
?????1???????6? ?,???????????????,??????
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?????,??,??,1966?7?,??????,??1986????????????7????,1986??6??
1986???????????7?1987???10?????????,????????????;
1987??10???1998???6?????????????????????,??,???????;
1998?6??2005?9??????????????,?????????????,?,????;
2005??9????????2013??????????12????????????????,???????????????,???;
2013???12??2018?11????????,?????????????????;
2018?11?,?????????????,??????? ??:??