Company Overview - Jianwei Lifeguard Technology Co., Ltd. (hereinafter referred to as Jianwei Lifeguard) recently disclosed its IPO counseling progress report (11th issue), with Guotai Haitong Securities as the counseling institution [2] - Established in 2009, the company has a registered capital of 86.268 million yuan and was listed on the New Third Board in 2015, later delisted in 2019 [2] - The company focuses on the protection and utilization of historical and cultural heritage throughout its lifecycle, providing integrated solutions for cultural tourism integration, urban renewal, and rural revitalization [2] Business Structure - Jianwei Lifeguard has five wholly-owned subsidiaries: Guangdong Nanxiu Ancient Architecture Stone Carving Garden Engineering Co., Ltd., Shanghai Chaolü Information Technology Co., Ltd., Jianwei Lifeguard (Changzhou) Cultural Tourism Development Co., Ltd., Shanghai Jianwei Environmental Technology Co., Ltd., and Suzhou Aijian Cultural Communication Co., Ltd. [2] Leadership - The chairman and general manager of the company is Guo Weimin, who holds a 51% stake [3] - Guo Weimin, born in 1975, holds a master's degree and is a senior engineer, having obtained an EMBA from Tongji University and the National Accounting Institute [3] Career Background of Leadership - Guo Weimin has a diverse career background, having worked as a construction worker at China Construction Fifth Engineering Bureau Shanghai Branch and held various managerial positions in different companies before leading Jianwei Lifeguard [5]