According to the query of China Quality Network, Cai Ying Human Resources Co., Ltd. indicated that it would arrange the work, but it would charge a fee or deposit before arranging the work. When employees arrive at the introduced company, they will find that their salary is different from what they said before. Cai Ying Human Resources Co., Ltd. refused to refund the deposit and fees on the grounds of introducing the job.

Many job seekers are eager to find jobs. Compared with traditional recruitment, online recruitment platform is more convenient, but there is the possibility of "black intermediary" online and offline. These "black intermediaries" often charge high intermediary fees, but find excuses to delay or directly fail to perform the contract.