10只科创债ETF首秀，哪只最受热捧？后市机遇几何？

Group 1 - The first batch of Sci-Tech Innovation Bond ETFs was listed on July 17, marking the introduction of nearly 30 billion yuan in funds for efficient allocation in the Sci-Tech bond market [1] - The issuance process was rapid, with 10 funds completing their fundraising in just one day on July 7, and all 10 funds established within three days, raising nearly 29 billion yuan [1] - The ETFs were launched by various fund companies, with products from four companies listed on the Shenzhen Stock Exchange and six on the Shanghai Stock Exchange [1] Group 2 - The first trading day saw intense activity, with liquidity being a key indicator; the highest turnover rate was 612.17% for the Penghua ETF, with a transaction volume exceeding 18.3 billion yuan [2] - The average transaction volume for the ten ETFs on their first day reached 8 billion yuan, with an average turnover rate of 275%, indicating significant market interest [3] - The regulatory environment is supportive, with the China Securities Regulatory Commission promoting the development of bond ETFs, which are increasingly favored by institutions due to their low fees, transparency, and flexibility [3]