Chinese Foreign Minister Wang Yi said on Friday that the United States and China must insist on peaceful coexistence and transcend their differences like they did when they established diplomatic relations 45 years ago this week.

Wang also promised that giant pandas would return to the US — and specifically California — by the end of the year.

“China-US cooperation is no longer a dispensable option for the two countries or even for the world, but a must-answer question that must be seriously addressed,” he said.

Wang struck a largely conciliatory note at a lavish banquet marking the anniversary with 300 guests at a hall in the sprawling Diaoyutai state guest house complex in the Chinese capital.

The two countries are trying to navigate — and avoid a war — in what may be their most difficult waters since the US ended official ties with Taiwan and recognised the communist government in Beijing as the government of China on January 1, 1979.

China’s rise as an economic and military power is challenging long-standing American leadership in the Asia region and globally.

“The world is currently undergoing profound changes unseen in a century,” Wang said. “We must think about how to calibrate the direction of the large ship of China-US relations (and) avoid hidden reefs and dangerous shoals.”

Both Wang and David Meale, the deputy chief of mission at the US Embassy, cited congratulatory letters exchanged by Chinese President Xi Jinping and US President Joe Biden on Monday’s anniversary.

Meale, who spoke after Wang, said Biden expressed his commitment to managing the relationship responsibly and said he looked forward to building on the progress made by past leaders of the two countries.

Wang did criticise the use of “the big stick of sanctions” and engaging in power games, charges that China often levels at the United States. He denied that China seeks to supplant any other country and called on the US to respect China’s development path and core interests.