Without naming the Quad grouping and AUKUS, Xi lashed out at group politics and bloc confrontation, emphasising that they bring no peace or security.
The U.S. and its allies have responded with so-called freedom of navigation patrols in the South China Sea and Taiwan Strait, sometimes encountering a pushback from China’s military.
Taking China as threat and adversary will be historic and strategic mistake: Chinese Defence Minister
'China believes that a stable China-US relationship serves the interest of both countries and the rest of the world'
Foreign Ministry spokesperson Zhao Lijian said China manages such exchanges along the same lines as the U.S. and other countries, he added that the U.S officials should not 'stigmatize' such programs.
Washington has banned imports from the region that might be made with forced labor, while activists are calling for a boycott of February's Winter Olympics in Beijing.
Chinese Foreign Ministry spokesperson Wang Wenbin said the measure approved 'indicates that the U.S. has no scruples about smearing China by every means.'
The sanctions and blacklisting can prevent individuals from obtaining visas to the US, block assets under US jurisdiction, and prevent targets from doing business with US individuals or entities.
“Their domestic governance is messed up, but they point fingers at and criticize other democracies,” a CCP party official said. "Is this the democracy they advertised?”
"We urge the US side to stop such activities immediately, so as to avoid beating its head against the wall," China's Col Wu Qian said.
He said that China and the US need to increase communication and cooperation, each run their domestic affairs well and, at the same time, shoulder their share of international responsibilities.
Global shares were mixed Wednesday after virtual talks between President Joe Biden and China's Xi Jinping.
Global wealth tripled over the last two decades, with China leading the way and overtaking the US for the top spot worldwide.
Washington switched diplomatic recognition from Taipei to Beijing in 1979, but an act of Congress passed that year requires the United States to provide weapons to Taiwan for self-defense.
China, US maintaining 'close communication' to facilitate Xi-Biden virtual summit: Chinese spokesman
Spokesperson Wang Wenbin hoped that Washington will work with China to bring the bilateral ties back to the "right track of sound and stable development."
The declaration said both countries "recognise the seriousness and urgency of the climate crisis", especially during the "critical decade of the 2020s".