China's FM suggests road to Xi-Biden summit not to be smooth

China's Foreign Minister Wang Yi has said the "road to the San Francisco summit will not be a smooth one".

The minister made the remarks referring to an expected meeting between President Xi Jinping and US President Joe Biden, Reuters informs.

Wang met Biden and his top aides in Washington in recent days, agreeing to work together toward the expected bilateral meeting on the sidelines of an Asia-Pacific Economic Cooperation forum summit.

A flurry of bilateral diplomatic engagements in recent months, largely at US request, has aimed at salvaging what were rapidly deteriorating ties early in the year following the US downing of an alleged Chinese spy balloon.

But in remarks on October 28, Wang cautioned the road to the summit would not be a smooth one and travelling there would not be on "autopilot", the ministry said in a statement.

He was speaking after a discussion with members of the US strategic community in Washington, the ministry said.

Last month, China's top security agency suggested any Xi-Biden meeting in San Francisco hinged on the US "showing sufficient sincerity".

Wang said China and the US needed to "return to Bali", referring to the last meeting between Biden and Xi, on the sidelines of a Group of 20 summit on the Indonesian resort island last November, where they discussed Taiwan, competition and communication.

Washington and Beijing must put into practice the consensus achieved then, "remove interference, overcome obstacles, enhance consensus and gather outcomes", Wang said.

He said both sides have jointly sent out positive signals to stabilise and improve relations, believing it is useful and necessary to maintain dialogue even as there are still various differences and contradictions, and issues to be resolved.

Discussions of October 28 also included in-depth exchanges on the interaction between China and US militaries, finance, science and technology, China's investment environment and market access, as well as the Middle East and Ukraine crises.