China could retaliate against the US after President Donald Trump blacklisted Huawei Technologies, the Chinese ambassador to the European Union said.
Trump upped the ante in his trade dispute with China last week, announcing moves to curb Huawei's business that are starting to have ramifications for other companies around the world.
"This is wrong behaviour, so there will be a necessary response," Zhang Ming, China's envoy to the EU, said in an interview in Brussels on Monday. "Chinese companies' legitimate rights and interests are being undermined, so the Chinese government will not sit idly by."
Trump on Friday signed an order that could restrict Huawei and fellow Chinese telecommunications company ZTE Corp. from selling their equipment in the US. The Trump administration, which says Chinese companies are obliged to aid Beijing in espionage, also put Huawei on a blacklist that could forbid it from doing business with American companies.
Calling the moves "politically motivated" and an "abuse of export-control measures," Zhang said "the US government is trying to bring down Huawei through administrative means."
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No easy fix for Huawei
To get around the Google ban, Huawei would ultimately have to build its own operating system, as Apple has for its iPhones. That cannot be done in a hurry.
Microsoft offers a salutary example. Between 2010 and 2017, the US company tried to entice users to buy phones built on its own Windows mobile operating system (OS). But the phones never took off and the company pulled the plug on the OS.
Huawei does have a big advantage over Microsoft, given the bigger scale of its mobile market penetration.
Software developers might feel compelled to offer a Huawei-specific version of their apps. Or the Chinese manufacturer could start a new branch of the Android family based on the open source version available now.
But that will all take time.
Risks for Google too
The widespread mobile usage of Maps, Gmail and Google's other services has helped the US company build a market-leading position with Android alongside its crushing dominance in desktop browsing.
But in cutting off Huawei, Google risks being deprived of the revenue-generating data of all those phone owners around the world.
And other Chinese smartphone makers, such as Xiaomi, Oppo and OnePlus, will be watching closely.
Should Huawei build its own system, it's conceivable that those companies might join it, in a bid to end their own vulnerability to future actions by the US government or companies.