help! what is the meaning of 被套 in this sentence

[yangguizi]

Here is the sentence and the internet source:
我们公司做了3年速达，年年被套＼年年被骗．截止现在为止还欠我们3万多元的预付款．
comment2.news.sohu.com/viewcomments.action?id=245795573&zzid=5
Any help is appreciated. Thanks.

[minghuan]

年年被套 in this sentence mean the company is deceived every year.

[yangguizi]

so, in other words, it is a repetition, with the next phrase meaning the same, right?

[minghuan]

yes.
年年被套=年年被骗.