Usually I find it quite simple.
In any meat dish the Chinese folks will instinctively go for stuff with bones, skin, ligaments etc. Often leaving the lean meat as it 'has no taste'. Perfect example being a dish of Hainan chicken where I end up getting all the choice white lean meat that none of the Chinese touch as they think it's boring. This happens every meal or banquet I have to go to and it amuses them no end that I only eat the stuff they would leave.