"Songhe pays New Year's greetings" is a common auspicious phrase in China. In fact, the red-crowned crane has four toes, the first three toes, the last toe, and the last toe is too small to touch the ground, so it can't live in trees, so it can only live in shallow beaches of lakes and swamps. Patterns and meals are also named after Song He Yannian. The Nine White Banquet, the first of the seven appetizers in the Manchu-Han banquet menu, is also called longevity dish because of its profound meaning. Song He Yannian has a unique shape, beautiful appearance and clever color matching. When cooking this dish, you need the chef's exquisite knife work and skilled platter skills.