China's biggest Trump 2.0 threat would be changes led by Elon Musk, adviser warns

China's biggest risk during Donald Trump's second term as president would be US government overhauls driven by tech billionaire Elon Musk, a leading Chinese political scientist and policy adviser to Beijing has warned.

As a countermeasure, China should expand unilateral opening-up measures towards countries including the United States, Zheng Yongnian, dean of the School of Public Policy at the Chinese University of Hong Kong's Shenzhen campus, said on Saturday.

The principle of "who is more open than whom" was key to gaining leverage in the US-China rivalry, Zheng told the Baichuan Forum hosted by the university's Institute for International Affairs (IIA).

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China's economy and trade were likely to face "significant shocks" in the short term after Trump returned to the White House, but geopolitical pressures might ease, Zheng said.

Zheng Yongnian says Donald Trump may damage bilateral ties with tariffs but "he does not actually want to go to war with China". Photo: CUHK-Shenzhen alt=Zheng Yongnian says Donald Trump may damage bilateral ties with tariffs but "he does not actually want to go to war with China". Photo: CUHK-Shenzhen>

Trump's expected wielding of the "tariff stick" against China under his "America First" policy approach would not only "maximally" damage bilateral relations but also sabotage the international trade system, he added.

However, geopolitics is more a "tool" for Trump, according to Zheng, even though he expects him to continue to ramp up tensions around the South China Sea and the Taiwan Strait.

"He does not actually want to go to war with China," Zheng, who is also president of the IIA, said. China's rapidly growing defence capabilities also made it better able to manage the related geopolitical risks, he added.

"In the medium to long term, the greatest pressure on China may come from changes within the US," he said.

If Trump succeeded in his efforts to overhaul the government, the US would "develop a new, more competitive system", Zheng said, calling it a form of "state capitalism with American characteristics".

"I personally think we should not underestimate the institutional reforms prioritised by figures like Musk," he warned.