換幾塊可以自己上。多了還是要請人。尤其高的地方，要搭腳手架的。自己用梯子，一是危險，二是搬來搬去，爬上爬下累死個人。

來源: DD2020 於 2021-09-13 12:22:28 [舊帖] [給我悄悄話] 本文已被閱讀：次

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