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

2??????????

3????????

4??????????

5???????

??6??????????28?????????????????? (????? ?????)??,??????,??????????,?(Latrodectushesperus)????,???????????,???????????????????,????????

???????????????,??,???????????????????,??????????????(Latrodectushesperus)? (??????)

????,????????,????,??“?????”???????,??“?????????????????????”??????3.5??,??,??????????????,?????????;??????????????,??,????????,????????????????????????????,?????????????,???,???????,????,?????????,?????????????????????

?????????????31????,??????????????????,???

?,???????????,??“?????????????????????????????????????????????”??,?????????????“????????????”????????????????????,????????????????????2696??,??30.4%?(????)

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