China's commerce ministry said on Wednesday that it had added four U.S. companies to its so-called "Unreliable Entity List" for their involvement in arms sales to Taiwan, which China regards as part of its territory.

Taiwan’s intelligence bureau says China’s main spy agency is working with criminal gangs, shell companies and other dubious partners to gain intelligence on Taiwan’s defenses, resulting in a major rise in those arrested for alleged espionage on the island.

Taiwan has revealed a troubling report about how China is trying to secretly infiltrate the island. The National Security Bureau (NSB) of Taiwan shared details showing how China is using criminal gangs,

Taiwan's intelligence bureau said China's main spy agency was working with criminal gangs, shell companies and other dubious partners to gain intelligence on Taipei's defenses, resulting in a major increase in those arrested for alleged espionage on the island.