President Joe Biden has received mixed responses from Congress over his virtual meeting with Chinese leader Xi Jinping, with several Republican lawmakers calling the president out for not pressing Xi on Beijing’s various aggressions. Biden and Xi on Nov. 15 talked for about three and a half hours in their first-ever virtual summit, focusing on issues that included Afghanistan, Iran, North Korea, and Taiwan. According to the White House, Biden raised concerns about China’s human rights violations and unfair trade and economic practices. After the summit, a senior administration official said the leaders did not reach any “breakthrough” on issues concerning both countries. On Tuesday, White House national security adviser Jake Sullivan said Washington and Beijing will focus on four key areas in their future bilateral engagement. This includes major issues such as implementing the COP26 climate deal, improving direct communication, and resolving outstanding issues in the Phase One trade …