Baidu Inc. shares jumped by the most in over two years after an analyst upgraded the Chinese internet firm, citing the growth potential for its in-house chip business.

Chinese technology stocks listed in Hong Kong jumped to their highest level in almost four years as optimism over artificial intelligence fueled demand.

Companies in China’s technology sector have been raising billions in capital to advance their artificial intelligence capabilities and other digital infrastructure.

Chinese internet firms are raising a record amount of funds in Hong Kong’s dim sum bond market, as they look to secure cheap financing to power their artificial intelligence ambitions.

US lawmakers are asking Futurewei, a subsidiary of the blacklisted Chinese firm Huawei Technologies Co., to explain why it shared buildings in Silicon Valley with Nvidia Corp., thrusting the US chipmaker into the crossfire of an investigation into possible Chinese espionage.

Collapsed fintech startup Linqto Inc. agreed to a deal to repay customers who were wrongly promised that they could get stakes in hard-to-acquire, private companies.

As Chinese consumers snag 14-cent coffees and 50-cent meals thanks to a fierce price war among food delivery platforms, restaurants and tea chains are counting the cost of vanishing footfalls.

Microsoft Corp., OpenAI and other American companies announced plans to spend tens of billions of dollars on technology infrastructure in the UK, part of a series of business deals that coincide with President Donald Trump’s visit to the nation this week.