What do you mean by 2 14(B) for visa refusal in the United States?

For non-immigrant visas: When going to the visa, American law and visa officers think that they have an immigrant tendency, and they should provide proof documents (such as being married, owning a house, having a car and having a fixed deposit in China ...) or other things that convince him that they have no immigrant tendency. If you are persuaded, you will pass, and if you are not persuaded, you will refuse to sign. The reasons for refusing a visa are all the same: according to Article 2 14(b) of the American Immigration Nationality Act, you cannot overcome the legal assumption that you have immigrated to the United States or prove that you meet the criteria of the visa type you are applying for, and you are not eligible for a non-immigrant visa.