The article discusses advancements in coal water mixture technology in China. The research focuses on improving how coal and water are mixed for better combustion and gasification. The findings suggest that fuel coal water mixture production is moving towards bigger scales and regions with coal shortages. Future technologies aim to make the process cleaner and more energy-efficient. They're also looking at using different types of coal and waste materials. Using coal water mixtures instead of oil could help save energy and reduce emissions, especially for heating systems and gasification. The research indicates that pipeline transport for coal water mixtures could be a key focus in the future.