Didi is set to resume new user registration on Monday, according to its Weibo social-media account.

U.S. stock futures retreated on Monday, suggesting that the recent rally in the stock market could pause this week as investors parse fourth-quarter results to see how higher interest rates are affecting major companies.

Tencent Holdings Ltd. shares have surged in recent weeks on signs that China is preparing to end its crackdown on major tech firms and on optimism about the country's reopening.