Why was my visa refused second time where did i go wrong?

[drackah]

Can someone tell me where i went wrong when i applied for B2 visa just 4 days ago.
the interview went like these:

VO: where do u come from
me: I come from Ghana
VO: what do u in beijing here?
me: I'm studying, not in Beijing but Tangshan
VO: how long have u been studying here?
me 5 years
VO: what do u study?
me: Medicine
VO: u have been refused a US visa before? here in beijing?
me : yes sir
VO: why do u want to go to US
me: for tourism purposes and also visit my friend
VO: Is your from your Ghana?
me : no sir, US citizen
VO: When do u plan to travel to the US?
me: 15th of Dec , 2015
VO: how long do u want to stay
me: 3 weeks sir
VO: i have seen u have traveled around Asia, where else
me: philippines for my clinical internship
VO: how long where u there
me: 10 months, i just came back to china a week ago
VO: when are u ending your studies?
me: January, 2016, but my university have not specified the exact date yet
VO: how old are you?
me: 30 years
VO: so u studying here and u support yourself
me: yes sir

Then after recording for a while he just told me , Sir i'm sorry but i cannot approve for your visa.
So can anyone tell me whats wrong here? i'm still waiting for my graduation and i just wanted to go for christmas.

[Trinity71]

Why was my visa refused second time where did i go wrong?

Can someone tell me where i went wrong when i applied for B2 visa just 4 days ago.
the interview went like these:

VO: where do u come from
me: I come from Ghana
VO: what do u in beijing here?
me: I'm studying, not in Beijing but Tangshan
VO: how long have u been studying here?
me 5 years
VO: what do u study?
me: Medicine
VO: u have been refused a US visa before? here in beijing?
me : yes sir
VO: why do u want to go to US
me: for tourism purposes and also visit my friend
VO: Is your from your Ghana?
me : no sir, US citizen
VO: When do u plan to travel to the US?
me: 15th of Dec , 2015
VO: how long do u want to stay
me: 3 weeks sir
VO: i have seen u have traveled around Asia, where else
me: philippines for my clinical internship
VO: how long where u there
me: 10 months, i just came back to china a week ago
VO: when are u ending your studies?
me: January, 2016, but my university have not specified the exact date yet
VO: how old are you?
me: 30 years
VO: so u studying here and u support yourself
me: yes sir

Then after recording for a while he just told me , Sir i'm sorry but i cannot approve for your visa.
So can anyone tell me whats wrong here? i'm still waiting for my graduation and i just wanted to go for christmas.

You really didn't go wrong anywhere, and it appears you answered all the questions truthfully. However I do see some things that probably led to the denial.

First, you are from Ghana and there are red flags for people coming into the U.S. who are from Ghana so you are already going to be looked at much closer. You have finished your studies where you are now, You have a friend here who is a citizen so that means coming here you are visiting someone who is already established and could assist you if you wanted to immigrate. You appear to be financially independent, your 30 so considered young, and it doesn't sound like you have a spouse, children, a home or anything else that would show strong ties to home country/ or country of citizenship.

The real question is why would you not try and immigrate? And since they do not have a good answer to that question, you were denied.

This is my opinion and not legal advice. Use of this information is strictly at your own risk.

[Agulus]

I agree with Trinity71, I was going to say the same thing.

My friend is from Ghana and he was denied 3 times before although his situation was improved and he has a good salary and works in Morocco and bought a house there. Bt he's single, so maybe that's why.