2. Another silent period is recorded. When the China Securities Regulatory Commission revised the Measures for the Administration of Securities Issuance and Underwriting, it also drew lessons from the provisions of mature markets on the "silent period" of stock issuance.
3. Article 53. After the application documents for initial public offering of shares are accepted, before the issuer's application for issuance is approved by China Securities Regulatory Commission and the letter of intent for issuance is published in accordance with the law, the issuer and the relevant parties of this issuance shall not conduct promotion activities related to stock issuance in any public or disguised way, nor shall they conduct related activities through other interested parties or entrust others.