筹划控制权变更，002806，停牌

Core Viewpoint - The announcement indicates that Huafeng Co., Ltd. (002806) is in the preliminary stages of a potential equity transfer agreement, which may lead to a change in the company's controlling shareholder and actual controller [1][2]. Group 1: Equity Transfer Agreement - On November 22, the controlling shareholder and chairman, Tan Guoying, signed a letter of intent for equity transfer with Chen Yun, who intends to acquire the shares held by Tan, potentially gaining control of the company [1]. - The signed agreement is currently at the planning and intention stage, with uncertainties regarding the completion of the transaction, including the need for comprehensive due diligence [2]. Group 2: Company Operations - Huafeng Co., Ltd. specializes in the research, production, and sales of electric control and drive systems for new energy vehicles, as well as electrode foil [7]. - The company has developed a mature technology system for electric control and drive systems, which plays a crucial role in the performance, economy, safety, stability, and comfort of new energy vehicles [7]. Group 3: Financial Information - As of the announcement date, Huafeng's stock price is reported at 13.22 yuan per share, with a total market capitalization of 2.809 billion yuan [8].