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20 mar 1974 ano - 1974年3月20日上海市建成第一个25 万吨级“黄山号”浮船坞。

Descrição:

1974年3月20日上海市建成第一个25 万吨级“黄山号”浮船坞。

Adicionado na linha do tempo:

工业大事年表

2 set 2023

1

0

686

Data:

20 mar 1974 ano

Agora

~ 51 years ago

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