??
???2?????12?? (?????????? ?????)??????????????????????????……12??????????,???????????????,?,?????????????
???????????“?????????????”,????????????590.72????????????????,???????,???????“?????????????????”?????,?????????70???????????????????
??????????????,?????????,???????????????
???????????,???,??????????????,???????
??,?????????“????,???????”
???????????,???????????
??,?????????????????????,?????????????,“?,?????”
??,????????????????????DIY????????????
??????,?????????“?????????????”??????????,“???????”?????????????????,??????????(??)
??:??????????????????
?????(?????)“?????????????”??????????????????