Huahong Technology: Director Hu Pinlong intends to reduce his shareholding by no more than 0.34%.

HuaHong Technology Announcement: Director and Vice President Hu Pinlong, who holds 8.6571 million shares, plans to reduce his holdings by no more than 2.1 million shares within 3 months after 15 trading days from the date of this announcement, i.e. from December 1, 2025 to February 28, 2026, through the Shenzhen Stock Exchange centralized bidding or block trading. The source of the shares is the shares issued before the company's initial public offering, capital reserve shares, and shares obtained through participation in the 2020 restricted stock incentive plan. The reduction price will be determined based on the market price at the time.