涉嫌违规减持被立案，这家公司董事长“火速”辞职

Core Viewpoint - Tianyu Bio's chairman, Luo Weiguo, has resigned from multiple positions following a notice from the China Securities Regulatory Commission (CSRC) regarding an investigation into his alleged illegal stock reduction activities [1][3]. Group 1: Company Leadership Changes - Luo Weiguo submitted a resignation report to the board, stepping down as chairman, director, and member of various committees due to work adjustments [1]. - Luo will continue to serve as a director and manager at the company's subsidiary, Sichuan Zhongtai Qihang New Energy Technology Co., Ltd., and at Shanghai Tianyu New Energy Technology Co., Ltd. [1]. Group 2: Business Overview - Tianyu Bio is based in Chongqing and operates in diverse sectors, including ecological agriculture and energy, with a focus on pig farming and distributed photovoltaic power generation [2]. - The company employs a self-breeding and "company + farmer" model for pig farming, primarily concentrating its operations in Hubei Province [2]. - In the energy sector, Tianyu Bio invests in distributed photovoltaic projects, generating stable income from power generation and potential profits from selling power stations [2]. Group 3: Financial Performance - The company has reported continuous losses over the past five years, with total losses amounting to 1.57 billion yuan, 2.15 billion yuan, 3.12 billion yuan, 4.62 billion yuan, and 1.07 billion yuan from 2020 to 2024 [3]. - In the first three quarters of 2025, the company approached breakeven, aided by a 24 million yuan gain from the disposal of non-current assets, although the net profit excluding non-recurring items was -34.16 million yuan [3]. Group 4: Recent Developments - Prior to the investigation, Tianyu Bio's 4.65 billion yuan private placement application was accepted by the Shanghai Stock Exchange, aiming to raise funds for working capital and debt repayment [4]. - The private placement involves issuing up to 71.0282 million shares at a price of 6.55 yuan per share, fully subscribed by an entity controlled by Luo Weiguo, which may enhance his control over the company [4].