Hong Kong and mainland China have the expertise to prepare for an AI market downturn and the security threat of quantum computers.

Investors seem to be worrying that artificial intelligence rally might not last

Hong Kong and mainland China have the expertise to prepare for an AI market downturn and the security threat of quantum computers.

China's CSRC tightens rules on AI stock speculation after a 65% first-half surge, but insider selling and regulatory paradoxes cloud the outlook.