趙同學幹得真的挺不錯的。樓主的宣傳也充滿正能量。但是我覺得吧，從實用的角度，穿麻繩的欄杆不如正經的rail給人的安全感大。

來源: cdwb 於 2020-05-05 18:00:15 [舊帖] [給我悄悄話] 本文已被閱讀：次

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