https://www.reuters.com/article/us-britain-usa-huawei-regulations-factbo/factbox-huaweis-involvement-in-other-countries-telecoms-networks-idUSKBN1ZR25V >Prime Minister Boris Johnson granted Huawei [HWT.UL] a limited role in Britain's 5G mobile network on Tuesday, defying U.S. pressure to exclude the Chinese company from next-generation communications over fears Beijing could use them to spy.