Are sShanghai People Arrogant? (5)

But tThat's not the case in Shanghai, however.

"But" and "however" should be avoided at the beginning of sentences when writing.

or

Though that's not the case in Shanghai.

METRO is a common labor-intensive company without high technology, because it's a supermarket.

or

METRO is a common labor-intensive company without high technology. It's a supermarket.

I must admit that the people in Shanghai have a higher or wider visionbroader vision of the world than people from other cities.

"Wide" is close but we always use "broad" to describe vision like this.

or,

I must admit that the people in Shanghai have more open minds than people from other cities.

That's why so many people from Shanghai wenthave gone to other places to be leaders in various fields.

This correction is tricky to explain but it sounds more natural to me.

My sister's father-in-law is an example. (He is from Shanghai, and works as a director in a big factory in Changing).

oops, forgot the period to end the sentence.

If we feel or sense they are arrogant, that is because we are not knowledgeable enough, w. We need to learn and know more.

In most parts of China, it's always a somewhat a difficult or proud thing for some peoplea person to study or work abroad.

Shanghai is part of China, so you can’t say something is always true in China if it’s not true in Shanghai.

I saw many colleagues in the supermarket who had some working or studying experience in Japan, America, andor the UK.

METRO is a common labor-intensive company without highadvanced technology, —it's a supermarket.

That's why so many people from Shanghai wenthave gone to other places to be leaders in various fields.

My sister's father-in-law is an example (Hhe is from Shanghai, and works as a director in a big factory in Chaongqing).