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

2?????200?????

3?????????

4????????

5??????????

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

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

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

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

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

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