Core Viewpoint - The company, Xuedilong (002658.SZ), plans to establish a joint venture named Huazhong Mass Spectrometry (Beijing) Technology Co., Ltd. with Beijing Huairou Hard Technology Innovation Service Co., Ltd. to focus on mass spectrometry technology development [1] Group 1: Joint Venture Details - The joint venture will concentrate on the research and development of common technologies and key components in the mass spectrometry field [1] - The registered capital of the joint venture is set at 10 million yuan, with the company contributing 8 million yuan (80%) and Huairou Hard Technology contributing 2 million yuan (20%) [1]