中国第三大岛，在吴淞口，那里有3个岛，崇明，长兴，横沙，都说崇明话（和启东话一样）属上海市。

来源: puyh 于 2022-01-08 10:07:30 [旧帖] [给我悄悄话] 本文已被阅读：次

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