Group 1 - The core point of the article highlights that Delian Group has achieved a consecutive two-day limit-up in trading, indicating strong market performance [1] - The stock reached its limit-up at 9:25 AM with a trading volume of 0.21 billion yuan and a turnover rate of 0.68% [1] - Delian Group is recognized as a leading player in the domestic automotive fine chemicals sector, with products including automotive antifreeze and brake fluids [1] Group 2 - The company is actively expanding into new application areas such as wind power cooling, energy storage cooling, and new energy adhesives, aligning with industry development trends [1]