Core Insights - The company, WanGuo Gold Group, has entered into a technical service contract with Zijin Mining for its Solomon Islands mining operations, focusing on optimizing gold recovery and production processes [1] - A feasibility study contract has been signed with Zijin Engineering for the expansion of the mining capacity to 13 million tons per year, with a total contract value of 289 million USD [2] Group 1 - WanGuo Gold Group's subsidiary, JinLing Mining, will receive technical services from Zijin Mining to enhance gold recovery and optimize production processes [1] - The technical service contract is valued at 1.69 million RMB and is effective from November 1, 2024, to October 30, 2025, subject to project progress [1] - The services include evaluating recovery methods, assisting in equipment upgrades, training personnel, and establishing operational standards [1] Group 2 - JinLing Mining has contracted Zijin Engineering for a feasibility study to expand its production capacity to 13 million tons per year [2] - The feasibility study will cover the design of major production facilities and auxiliary infrastructure [2] - The total contract amount for the feasibility study is 289 million USD, with payments scheduled according to the contract timeline [2]