Chinese state-owned postal service China Post invested an undisclosed amount in China-based ride ordering platform Didi Chuxing on Tuesday as part of a strategic partnership agreement. Other corporate shareholders in Didi Chuxing, a $35bn company as of three weeks ago, include Uber, Apple, Tencent, Alibaba, China Life Insurance, SoftBank, Poly Group, Baidu and Ping An Insurance.

Motorola Solutions Venture Capital, the corporate venture capital subsidiary of communication equipment maker Motorola Solutions, made a series A investment in US-based digital…