FCC of the United States lists China Unicom as a security risk

So far, the United States has included Chinese technology enterprises in its so-called "security risk list". On September 21, according to the Associated Press of Finance, the Federal Communications Commission (FCC) of the United States announced that China Unicom, China Pacific Network Corporation and its wholly-owned subsidiary ComNet were included in the list of "communication equipment and services that pose a threat to the national security of the United States". So far, China Telecom, China Mobile and China Unicom have all been blacklisted by the United States. What does this mean for China Unicom and other Chinese companies that have been listed? This means that the products of these Chinese companies will be difficult to sell in this country, and the FCC's annual service fund of $8 billion will not be used to purchase or maintain the products of these companies. It is reported that the fund is used to support telecommunications equipment in rural areas, ...