What tech does China want?

is becoming clear. In a decade or so China will, if the Communist Party has its way, become a techno-utopia with Chinese characteristics, replete with “deep tech” such as cloud-computing, artificial intelligence (), self-driving cars and home-made cutting-edge chips. Incumbent technology giants such as Alibaba in e-commerce or Tencent in payments and entertainment will be around but less overweening—and less lucrative. Policies to curb their market power will redistribute some of their profits to smaller merchants and app developers, and to their workers. Second-tier cities will boast their own tech industries with localised services, competing with the less-mighty titans. Data will pulse through the system, available to firms of all sizes, under the watchful eye of the government in Beijing. China’s internet will strengthen its authoritarian design.Clearer, too, is the way in which President Xi Jinping wants to make this vision a reality. Besides talking up deep tech, this involves taking the shallower sort down a peg. In the past nine months China’s regulators have , which, though it has generated world-beating innovations and astounding shareholder value, is no longer seen as fit for purpose. On August 11th the authorities indicated that regulations over all manner of tech businesses will be strengthened in the next five years. As a consequence of all this, the country’s hottest tech groups have lost at least $1trn in combined market capitalisation since February (see chart 1).