Dongfang Boiler is the core enterprise of China Dongfang Electric Group Co., Ltd., which was established in 1966, 1996 and 65438+February. China Securities Regulatory Commission approved the listing and circulation of the company's public shares on the Shanghai Stock Exchange and became a listed company. Approved by the State-owned Assets Supervision and Administration Commission of the State Council, according to the Agreement on Free Transfer of State-owned Legal Person Shares signed by Dongfang Boiler Factory, the former controlling shareholder of the company, and China Dongfang Electric Group Co., Ltd., the original state-owned legal person shares held by Dongfang Boiler Factory were transferred to Dongfang Electric Group on February 22, 2005.