about China vs US. I do worry about China vs every one. As what we saw with Huawei, the US succeeded in blocking every one from selling to Huawei. If China want to fight the US, then there is a 50-50 chance of winning. But if the US succeeded in isolating China, then it is troublesome. Even if China can solve some of the tech bottleneck, there are many others that need cooperation with other countries. China can't make every thing by themselves, even the US can't do that. Luckily, the US only managed to isolate companies, not the country China itself so far. This is also due to the huge Chinese market that other countries don't want to miss. Of course the US has also placed itself in huge risk by waking up the Chinese to the importance of self sufficiency in tech. But my point is that China and the US is in a deadly game now, something that will determine the winner of the future. The US has raised the stakes to a point of no return. I hope China will also fight this tech war with full determination and not hesitating on doing every thing to win. But also China need to take care of its allies better, and its image too. If we learn any thing from the Soviet VS the US cold war, the Soviet IMHO already lost when it backed down in the cuban crisis.