At the "Carbon Index World • Hydrogen Future" Clean Energy Industry Forum held today, Yuan Dingjie, Chief Hydrogen Energy Expert of McKinsey Asia, stated: In the past 12 months, the number of projects that have been invested in or are close to investment decisions in various countries around the world has increased by more than 90% compared to the previous period; the number of projects entering the engineering design stage has also increased by 30%-50% compared to the same period in the past, with the total investment amount of these mature projects approaching nearly $200 billion. "For the industry's development, this is an accelerating maturation process."