Group 1 - The core viewpoint of the article highlights the completion of trial production for the 250,000 tons lithium-ion battery cathode material industrial park project by Guizhou Jiashang New Energy Materials Co., Ltd. [1] - The second phase of the project has entered the equipment procurement and production line construction stage, with expectations to complete equipment installation and debugging by October, initiating trial production [1] - Once fully operational, the project is projected to produce over 100,000 tons of lithium iron phosphate cathode materials annually [1] Group 2 - The total investment for the Guizhou Dalong 250,000 tons lithium-ion battery cathode material industrial park project is 2.5 billion yuan, covering an area of 400 acres [1] - The project includes the construction of production lines for 100,000 tons of lithium manganate, 40,000 tons of ternary cathode materials, 10,000 tons of lithium cobalt oxide, and 100,000 tons of lithium iron phosphate, along with related facilities [1] - Upon full completion, the project is expected to achieve an annual output value of 10 billion yuan and contribute no less than 100 million yuan in taxes, creating over 300 jobs [1]