
Japan-based companies Nippon Telegraph and Telephone (NTT), Gree, Mitsubishi UFJ and NEC Biglobe have launched a corporate venturing fund to provide money to early-stage companies.
As well as IDG Capital, Yiji's $20m series B round also included venture capital firms Trust Bridge Partners and Hong Kong firm Big Profit.
Giant's investment by the end of December will be made through an investment in Yunfeng E-Commerce Funds, which is managed by Yunfeng Capital, a China-based venture capital firm co-founded by Alibaba chief executive Jack Ma and Shi Yuzhu, president of New York-listed Giant Interactive.
The social media monitoring service has pulled in series A funding from Credit Agricole at the same time as it acquires American competitor ReviewAnalyst.
Textbook rental company Chegg will acquire Zinch, with a view to creating a fuller and more wide ranging service.
Secondaries venture capital firm W Capital Partners led the round, which included Time Warner Investments and SAP Ventures, and took Tremor's total to $115m.
Multinational dating website Match.com has established a toehold in the Chinese market by acquiring a stake in the dating and matchmaking service.