How soon can American citizens apply for Chinese wives to come to the United States for divorce?

This wife immigrated to America through marriage?

Then she can't get a divorce for two years after getting a green card.

Her green card is a conditional green card and divorced within two years.

Her green card will expire.

Moreover, after two years, the divorce was successful.

If she remarries, her spouse will point her finger at immigration.

It's difficult to get the approval of immigration.

Because her first marriage was suspected of cheating.

This is the thinking logic of the US Immigration Service.