I did a little search on this company on a foreign pilot forum and there was nothing good said about it. pprune.com If you're thinking of going to China, I would look into it more than by just the 72k which is relatively low for a 747 pilot. As far as SJS, well you know..If 72k/yr FO pay and 747-400 type and flight time is paid slave labor I wonder what new hire regional FO in the US is....
Actually I looked it up at another site, apparently it's two weeks on 8 days off. I'm guessing if you live in US, you're going to need at least a day or two to recuperate from the jet lag so that leaves about 6 days off..It lists commuting vs. resident in a few places, but I didn't see anywhere what the difference was.
We have received your application. However, after careful evaluation of your flying experience, we found that your experience does not meet our operation needs. Therefore, we can not invite you to our screening. We will keep your application on file and once the situation and your flying experience changed, we will reconsider your application.
This (if flying for Shenzhen Airlines is a problem for you):