Will you receive an oath notice within one month after taking the American naturalization test?

Not for a month. I am an American citizen now. After they pass the naturalization test, there will be a review period, that is, the US Federal Bureau of Investigation will review whether you meet the naturalization conditions, as written in their immigration law: those who violate the US immigration law will be punished, and there will be criminal acts and acts that hinder weathering in the United States. Before or after entering the camera, if you are encouraged by interests, such as being a snakehead here to pick up others to illegally enter the United States, or helping others to illegally sneak into other countries from the United States, of course, the most important thing is to find out whether the reason why you are here is political, such as a foreign agent stealing American intelligence [generally, as long as there is no criminal record]. Finally, let's find out if you have any bad relations with nearby residents, such as a neighbor suing you for noise pollution, quarreling with neighbors and so on. It will take at least two months, and maybe six months at the latest. Anyway, it will take me almost six months to get it. Because of applying for investment immigration, I have an additional personal asset to investigate the real situation. In fact, it is better not to be naturalized with a green card, that is, I have one more right to vote and be elected to return to China to do business, and the visa fee is more than 200 dollars.