This sentence indicates a conflict of interest. The article, discussing pre-surrogacy preparations at Almaty State University’s affiliated BFG Reproductive Center, recommends patients use the reproductive services of “贝贝壳” (BeBeKe, likely a company name). This is problematic because it promotes a specific company within a supposedly objective medical advice context. The recommendation may be due to a financial relationship between the center and BeBeKe, or it might be a genuine recommendation, but without further disclosure, it lacks transparency and raises concerns about bias.