Core Viewpoint - The development of commercial space tourism in China is gaining momentum, with several companies launching initiatives to make space travel accessible to the general public, including the introduction of the "CYZ1" spacecraft by Beijing ChuanYue Space Technology Co., which aims for its first commercial flight by 2028 [1][2][5]. Group 1: Company Initiatives - The "CYZ1" spacecraft is the first domestically designed reusable manned spacecraft targeting end consumers, with a maximum capacity of 7 passengers and a flight height of up to 220 kilometers [2][5]. - Other companies, such as Beijing Ziwei Yutong Technology Co. and China Aerospace Technology Co., are also developing space tourism projects, with plans for manned flights by 2028 [5][6]. - The "Li Hong 2" spacecraft, developed by China Aerospace Technology Co., is designed for both scientific experiments and space tourism, with a reusability target of at least 30 flights [6]. Group 2: Technical Aspects - The "CYZ1" spacecraft features a unique escape design and a reusable system, with a spacious return cabin of 21 square meters [5]. - Key technologies for successful space tourism include safety redundancy, reliable subsystems, and repeatable verification processes, which are still under development [9]. - The spacecraft's landing system incorporates multiple safety features to ensure that ordinary people can endure the experience [5][9]. Group 3: Market Potential - The global space tourism market is expanding, with a focus on suborbital flights, which have become a hot topic in commercial space endeavors [11]. - Internationally, companies like Virgin Galactic and Blue Origin have established operational space tourism programs, indicating a growing demand for such experiences [12][13]. - The pre-sale price for tickets on the "CYZ1" is set at 3 million RMB, with nearly 20 tickets already pre-sold, reflecting strong market interest [15].