The CreditEase-backed artificial intelligence technology producer has raised series C funding at a valuation of at least $1bn.

Ant Group, Info Edge and Delivery Hero-backed food ordering service Zomato was valued at $3.9bn in a series J round that has reached $660m.

The WarnerMedia and Tencent-backed messaging platform developer has doubled its valuation to $7bn in six months, Greenoaks Capital leading a round that could reach $140m.

Alexandria Venture Investments was among the participants in the neurological disease drug developer's series B round.

Xiamen C&D Emerging Industry Equity Investment was among the investors in a $91.8m round that will support the antibody producer's research and development.

The hydrogen energy provider has raised $34.3m, more than two thirds coming in the form of convertible debt financing from AP Moller Holdings.

The data security technology provider boosted its overall funding to more than $105m in a series C round following an investment by Visa in January.

Corporates Alibaba and CATL made strategic investments in SAIC's on-demand ride spinoff, through a $45.9m round preceding a planned geographic expansion.

Prosus Ventures contributed to a round that more than doubled the total raised by the peer-to-peer learning platform to about $150m.

The medical data provider has now secured almost $78m in total, with Novartis and Qualcomm venture DRx Capital returning for its series B round.