Wilman (asker) Dec 16, 2012:

Hi Clyde, I'm sorry but that's all the context that I have about the contract. However, I agree with you and Donglai that it should be the "annual commission". Thanks.

Wen-zhe (Clyde) Ye Dec 16, 2012:

可否告知关于合同的更多信息？
因为 年佣 也可能是 首年佣金 的简称
如果是 年度佣金， 同意第一个答案