Good news! Construction of the Dreamy Ice and Snow Hall of the Harbin Ice and Snow World is nearing completion and will soon open to the public. It is said to be the world's largest indoor ice and snow theme park. The ice used in the hall is preserved from the Songhua River during winter, with some ice-colored edible pigments. The indoor temperature is maintained between -8 C and -12 C. In summer, visitors can experience the charm of northern winter ice sculptures upon entering the hall.