(Bloomberg) — President Xi Jinping’s embrace of Chinese tech bosses in a rare public meeting is fueling hope Beijing is shifting its stance to give the private sector a freer hand as it fights a trade war with Donald Trump.

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Four years after launching a regulatory crackdown that plunged the tech sector into turmoil, China’s top leader sat down publicly on Monday with Alibaba co-founder Jack Ma, whose firm bore the brunt of that campaign. Also on the guest list were rising stars from robotics start-up Unitree, electric car giant BYD Co. and AI newcomer DeepSeek — firms rolling out world-beating innovations despite US export controls.

While a similar show of support from Xi in 2018 proved fleeting, developing national tech champions is central to his plan for growing the world’s No. 2 economy as he deflates a bubble in the property market that once drove about a quarter of gross domestic product. In a sign that goal is on track, high-tech industries contributed to 15% of GDP last year, and are set to overtake the housing sector’s slice of the pie in 2026, according to analysis from Bloomberg Economics.

A tariff war with the US is adding urgency to that mission to find new growth drivers, with Trump already imposing a 10% levy on China.

“Beijing is repositioning the private sector as a pillar of national competitiveness amid economic and geopolitical headwinds,” said Robin Xing, chief China economist at Morgan Stanley. “While there had been hints regulatory tightening would conclude soon, we think the return of a high-profile business leader marks the first definitive sign that regulatory reset has concluded.”

That paves the way for more measured policy support, Xing added, while noting consumption-centric steps were still needed to sustain the return of corporate confidence.

A gauge of Chinese shares listed in Hong Kong jumped more than 2% as of the mid-day trading break on Tuesday, with technology shares including Alibaba Group Holding Ltd. and Xiaomi Corp. contributing the most to the gains. Investors might be shifting funding into stocks, causing the yield on China’s one-year government bonds to surge eight basis points to 1.5%, a level unseen since August.

China’s top leaders are trying to bolster the economy as it braces for a second trade war with the US more reliant on exports than the first time around, and with sluggish consumption at home. Showing the potential of the tech sector to revive animal spirits, DeepSeek’s breakthrough in artificial intelligence sparked a $1.3 trillion rally in China’s onshore and offshore equity markets, without any government stimulus.