急急急!!!10點
2006-12-03 10:52:29 · 2 個解答 · 發問者 Jessie 2 in 社會與文化 ➔ 語言
Factories produce too much smoke.That's bad for the Earth.
2006-12-03 11:45:21 · answer #1 · answered by jessica 1 · 0⤊ 0⤋
In the past, Hong Kong has a lot of factories in the industry of garment and electronics. Nowadays most of them have already moved to the Mainland China due to cheaper costs in labour and rent.
2006-12-03 10:57:42 · answer #2 · answered by vegitou 7 · 0⤊ 0⤋