(Washington News) U.S. intelligence units have developed new methods last year to track Chinese spy balls.

U.S. officials confirmed that after Biden entered the main White House in 2021, a spy balloon in China flew over the United States briefly.Six families of insider revealed to the United States CNN (CNN) that the US intelligence unit entered some signals of this balloon into the database to investigate the time and place of this balloon that once appeared, and therefore developed a technology, which can be near the world.Track these spy balls in real time.

Spy -ball balloon flew at least three times in Trump but not found

U.S. officials also used the information collected from spy balls and other sources to find that a balloon was similar to the former President Trump and flew over the United States at least three times, but it was not found.

U.S. officials refused to explain the method of collecting signals, and they were unwilling to disclose how long it took to develop this tracking technology that came in handy for the first time last year.However, the exposure of this technology is expected to promote the Republicans more violently to criticize the Bayeng government. Why did it fail to stop the Chinese spy balls in the United States in time last week when they master the new tracking technology.

A member of an American member who is familiar with intelligence work to CNN that new tracking technology is important because spy balloon is extremely difficult to track. It moves slowly and fly very high.Traditional radar of aircraft.

U.S. officials said that Chinese spy balloons have performed dozens of detection tasks worldwide. Now it is confirmed that the United States only developed a reliable way to track Chinese spy balloons last year, which is enough to explain why Trump government officials insist that China does not know that China does not know China.The spy balloon flew over the US territory three times during Trump.

Former Defense Minister Esper, former Secretary of State and Director of the Central Intelligence Bureau Pompeo, former national security consultant Polton, senior officials such as Trump, etc., all stated that they had never received a notice from Chinese balloon to the United States.

The United States stated on Thursday that the Chinese spy balloon, which was shot down on February 4, was part of the large -scale air surveillance operation of the Chinese military, and the spy balloon tracked by the United States so far has a whereabouts in 40 countries in five continents.

CNN's 2022 military intelligence report revealed that a reconnaissance balloon was found near Guandao in 2019.

Laude, a spokesman for the Pentagon Building, recently pointed out: "Last week's incident provided rare opportunities for the United States to further understand the Chinese reconnaissance balloon plan, all information will help us continue to track such objects."