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Core Viewpoint - The article discusses the establishment of the "Science and Technology Innovation Growth Tier" on the Sci-Tech Innovation Board, aimed at enhancing the inclusivity and adaptability of the system for unprofitable technology companies [2][3]. Group 1: Establishment of the Growth Tier - The China Securities Regulatory Commission (CSRC) issued guidelines for setting up the Sci-Tech Innovation Growth Tier to better serve unprofitable technology companies with significant technological breakthroughs and promising commercial prospects [4][5]. - The Shanghai Stock Exchange (SSE) is developing supporting business rules to implement these guidelines and enhance the service capabilities of the Sci-Tech Innovation Board [2][5]. Group 2: Mechanisms and Standards - The new rules will establish mechanisms focusing on three main areas: implementation standards and procedures, risk disclosure, and improving information disclosure quality [5]. - Companies in the Growth Tier will have special identification management for their stocks, requiring investors to sign a risk disclosure agreement when investing in newly registered companies [5]. Group 3: Pre-Review Mechanism - A pre-review mechanism for stock issuance applications is being proposed to help technology companies manage sensitive information before formal applications [6][8]. - The pre-review process will not replace the formal application review but will provide feedback to issuers and underwriters before the official submission [8][9]. Group 4: Professional Institutional Investors - The article emphasizes the importance of professional institutional investors in identifying and selecting quality technology companies, which will help guide financial capital towards early, small, and long-term investments in hard technology [10][11]. - The SSE plans to establish rules to encourage issuers to voluntarily disclose information about professional institutional investors, which will be considered in the review process but not as a mandatory condition for listing [11][12].