To go to America, if there is an invitation letter, get a visa. Is the question he asked difficult? When can the visa come down?

1. When attending a visa interview in the United States, the visa officer considers whether the applicant meets the requirements of this kind of visa. So, don't think that you can get a visa with an invitation letter!

In fact, the invitation letter is not a sufficient condition for obtaining a visa. Because the visa officer's instinct is suspicion-Article 2 14, paragraph B, of the US Immigration Law stipulates that the visa officer can only give you a visa if he can conclude that you are not staying in the United States illegally.

I don't know what kind of visa you are applying for. It seems to be B 1/B2. Because applying for F 1 requires I20 and an admission notice. B 1/B2 visa can be used for tourism or business activities.

For different purposes, the questions asked by visa officers are definitely different.

3. If you are traveling, the visa officer may ask you: Where did you go this time and where did you live in each tourist attraction? How long are you going to go? What do you work and do there? Does the company agree to your trip? Did you ask for leave? Is it approved? Do you estimate how much this trip will cost? Are you ready? Did you buy a return ticket?

If it is a business activity, the visa officer may ask you: Is the purpose of your acquisition inspection or trade negotiation? What is your relationship with the inviting unit? Have you ever done business before? Do you have the first draft of the contract? If your English is not good enough, the visa officer will ask you: How do you communicate with each other? How many days are you going on this business trip? Where are you staying? If the visa officer still has doubts about you, he may ask you: Can you give an example of doing business with the other party?

The form of applying for American visa is interview-not face-to-face, so I will tell you whether I have passed the visa.

Because I don't know your specific situation, I can only answer your question in principle. Of course, you don't have to ask all the above questions for your reference, but you have to be prepared in these aspects.

For your reference, good luck!