Yang Changqin's stew of Shang Yan is in good condition. Yang Changqin, the founder of Shangshangyan Stewed Bird's Nest, is also the leader of this national tide. When Yang Changqin was keenly aware of this wind direction, he combined the traditional elements of China with the Bird's Nest. A super-high quality bird's nest product-Shang Stewed Fresh Stewed Bird's Nest, which meets the needs of users, was introduced: stewed fresh on the same day and transported chilled throughout the whole journey. It's all right now.