Secretary of State Antony J. Blinken's current visit to China comes as the two countries face challenges in their relationship due to conflicts over wars, trade, technology, and security. The U.S. is under pressure to confront China's government and protect American businesses, while China aims to attract foreign investment to boost its economy. Showdowns over territorial claims and military presence in the South China Sea and Taiwan have strained relations, with the U.S. building security alliances in Asia. Additionally, issues related to fentanyl supply, trade and technology restrictions, cybersecurity, election interference, and China's support for Russia in the Ukraine war are further intensifying the complexities in the U.S.-China relationship.