The United States has revoked Huawei Technology Co., Ltd. from Qualcomm and IntelThe company's license to purchase semiconductor chips has further tightened export restrictions on Huawei.

Bloomberg News on Tuesday (May 7) quoted people familiar with the matter.Sources said that the revocation of the license will affect the sales of American chips.

Michael McCaul, chairman of the House of Representatives Foreign Affairs Committee, confirmed the government's decision in an interview on Tuesday.He said that this move is the key to preventing China from developing advanced artificial intelligence and preventing Intel and Qualcomm from selling any chips to Huawei. Earlier, "we have always worried that these two companies are too close to China."

The US Department of Commerce confirmed the withdrawal of "certain licenses" exported to Huawei, but did not disclose which US companies were affected.

According to Reuters, the first laptop Matebook X Pro launched by Huawei's launch of artificial intelligence last month is equipped with Intel's new Core Ultra 9 processor, which has triggered the US Republican member criticism of the Ministry of Commerce for Huawei exports for Huawei exports."Open the green light".

The US House of Representatives in the United States and the Communist Party of China and the Chairman of the Communist Party of China and the Republican Republican member Mike Gallagher stated in a statement to Reuters, "One of the largest mysteries in the Washington Special Economic ZoneWhy is the Ministry of Commerce continued to allow Huawei to transport American technology.Republican senator Marco Rubio asked "immediately" to revoke the permission of Intel.

After the British Financial Times reported on Tuesday that after the report of the Qualcomm export license was revoked, Qualcomm's stock price fell 0.9%, and Intel's stock price almost changed.

According to Bloomberg, Qualcomm said that its Huawei business was very limited, and it would soon shrink.The original Qualcomm was allowed to supply Huawei 4G networking chips, but it was prohibited from selling 5G networking chips to Huawei.

Bloomberg The supply chain analysis shows that Huawei is not among the top ten customers of Qualcomm.It has not appeared in the List of Big customers in Intel.