[nu2hk]

Hi,

Was wondering if you guys can help me with my Shanghai trip:

1. flight: was told that Shenzhen-Shanghai is cheaper than HK-Shanghai. Was are typical prices? how to book?

2. going to Shenzhen: what is the cheapest way / easiest way?

3. visa : do i need a regular china visa or can i use the shenzhen only (if i go through shenzhen)? what is the cheapest way to get it in hk?

Thanks!