Core Viewpoint - China Ruilin (603257.SH) plans to invest as a limited partner in the Jiangxi Tungsten Mining Fund, with a total scale of 2 billion yuan, contributing 30 million yuan [1] Group 1: Investment Details - The fund will primarily invest in mining assets, including rare metals such as tungsten, rare earths, tantalum, niobium, molybdenum, and tin [1] - The establishment of the fund and the commencement of investment operations are subject to uncertainty [1] Group 2: Related Transactions - One of the partners, Jiangxi State-owned Capital Operation Holding Group Co., Ltd., is the parent company of China Ruilin, making this cooperation a related party transaction [1] - The letter of intent currently only clarifies the intention to cooperate and does not constitute a substantive related party transaction [1] Group 3: Risks - The investment cycle is long, and liquidity is low, which presents certain risks [1]