Public Timelines

For companies For educational institutions For teachers For students Dashboard

For educational institutions For teachers For students Dashboard

Create a timeline

Public timelines

About & Feedback Terms Privacy FAQ

Dashboard Get premium

Donate

mar 13, 1990 - 1990年3月13日连接30万吨7烯工程的金山部分和吴泾部分，全长 54.8 公里的金一吴乙烯输送管线正式投运。

Description:

1990年3月13日连接30万吨7烯工程的金山部分和吴泾部分，全长 54.8 公里的金一吴乙烯输送管线正式投运。

Added to timeline:

工业大事年表

2 Sep 2023

1

0

731

Date:

mar 13, 1990

Now

~ 36 years ago

About & Feedback Terms Privacy FAQ

Dashboard Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL