中国的每个城市在晚上都被照明的通亮，还大量用装饰用灯光，一是浪费，二是光污染。

来源: voiceofme 于 2026-02-14 07:38:14 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.