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30 apr 1957 anni - 1957年4月30日市人委确定河泾为上海市的仪表电子工业基地。

Descrizione:

1957年4月30日市人委确定河泾为上海市的仪表电子工业基地。

Aggiunto al nastro di tempo:

工业大事年表

2 set 2023

1

0

686

Data:

30 apr 1957 anni

Adesso

~ 68 years ago

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