Which is better for recruiting teachers in Jinshan District and Fengxian District of Shanghai?

I feel that Fengxian will be better for the following reasons:

1, the development potential exceeds Jinshan, and it is very close to Pudong.

2. The wage level generally exceeds Jinshan.

But Jinshan also has advantages:

1, low cost of living

2. The environment and domestic traffic are better.

3, more standardized