Former British prime minister David Cameron has admitted he made mistakes over his government lobbying for Greensill Capital, leading Chinese smartphone maker Xiaomi is expanding its investment in chips, and Microsoft is on the verge of acquiring the voice technology pioneer, Nuance. Plus, the FT’s US equities correspondent, Aziza Kasumov, discusses US equities investors’ concerns about US president Joe Biden’s tax proposals. Cameron admits mistakes as he breaks silence on Greensillhttps://www.ft.com/content/da2a2686-1efa-4fd4-bee4-79cc9d9a89a2Huawei rival Xiaomi steps up chip ambitions amid US pressurehttps://www.ft.com/content/2fadf021-91c5-4553-aecd-33e4439e99ab?Wall Street investors look warily at gathering tax ‘storm’https://www.ft.com/content/02f874f8-f5e3-4deb-908c-c709633821bbMicrosoft nears deal to buy voice tech pioneer Nuance for $16bnhttps://www.ft.com/content/a36dd469-e521-4ce7-9351-ddc8f6b5cb42? See acast.com/privacy for privacy and opt-out information.