At the media communication meeting on deepening the reform of the science and technology system in Guangzhou, it was learned that the Guangzhou Science and Technology Innovation Fund focuses on "early investment and small investment" and has landed 34 sub-funds with a total actual payment of 23.4 billion yuan, of which 4 invested companies have successfully gone public. It should be noted that among the 234 billion yuan actually paid for the 34 sub-funds mentioned above, the mother fund actually paid about 2.4 billion yuan, leveraging 21 billion yuan of social capital, magnifying more than 8 times, and cumulative investment in 326 projects, covering biomedical, new-generation information technology, high-end equipment manufacturing, semiconductors and other key development areas in Guangzhou. The investment amount reached 15.618 billion yuan, and a total of 137 Guangzhou projects were reinvested, with an investment amount of 5.419 billion yuan. Among the invested companies, four have gone public, including Yuncong Technology, Guangzhou Iron & Steel Gas, and Duopoly Electronics. (Securities Daily)