2023 Profit Distribution Plan Announcement
12:00 ET
Announcement on the listing and circulation of part of the initial public offering of restricted shares
Mar 8 11:00 ET
2022 Annual Equity Distribution Implementation Notice
Jun 19, 2023 12:00 ET
2022 Profit Distribution Plan Announcement
Apr 20, 2023 12:00 ET
2023-2025 dividend return plan
Apr 20, 2023 12:00 ET
Initial Public Offering Strategic Placement of Restricted Shares Listing and Circulation Notice
Mar 9, 2023 11:00 ET
2021 Annual Equity Distribution Implementation Notice
Jun 30, 2022 12:00 ET
2021 Profit Distribution Plan Announcement
Apr 21, 2022 12:00 ET
Youyan Powder: The inspection opinion of Changjiang Securities Underwriting Sponsor Co., Ltd. on the listing and circulation of some of the issued shares of Youyan Powder before the initial public offering
Mar 9, 2022 11:00 ET
Youken Powder: Initial Public Offering of Some Restricted Shares, Listing and Circulation Announcement
Mar 9, 2022 11:00 ET
Changjiang Securities Underwriting Sponsorship Co., Ltd.'s inspection opinion on the listing and circulation of some of the issued shares of Youyan Powder before the initial public offering
Mar 9, 2022 11:00 ET
Announcement on the listing and circulation of part of the initial public offering of restricted shares
Mar 9, 2022 11:00 ET
Youken Powder: Youken Powder 2020 Annual Equity Distribution Implementation Notice
Jun 21, 2021 12:00 ET
Youyan Powder: Announcement on Youyan Powder's initial public offering of shares on the Science and Technology Innovation Board
Mar 15, 2021 12:00 ET
Youyan Powder: Announcement on the results of Youyan Powder's initial public offering of shares and listing on the Science and Technology Innovation Board (after correction)
Mar 14, 2021 12:00 ET
Youyan Powder: Notice of correction to the announcement of the results of Youyan Powder's initial public offering of shares and listing on the Science and Technology Innovation Board
Mar 14, 2021 12:00 ET
Youyan Powder: Prospectus for Youyan Powder's initial public offering of shares and listing on the Science and Technology Innovation Board
Mar 11, 2021 11:00 ET
Youyan Powder: Announcement of the results of Youyan Powder's initial public offering of shares and listing on the Science and Technology Innovation Board
Mar 11, 2021 11:00 ET
Youyan Powder: Announcement of preliminary offline placement results and online winning results of Youyan Powder's initial public offering and listing on the Science and Technology Innovation Board
Mar 9, 2021 11:00 ET
Youyan Powder: Announcement on the subscription status and winning rate of Youyan Powder's initial public offering and listing on the Science and Technology Innovation Board
Mar 8, 2021 11:00 ET
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