science of tuina of traditional Chinese medicine

例句：

1. 1. The traditional Chinese medicine theory emphasizes the importance of balance and harmony in health.
   传统中医理论强调健康中平衡和和谐的重要性。
2. 2. The ancient tuina methods have been passed down through generations, providing valuable insights into human health.
   古老的中医方法代代相传，为人类健康提供了宝贵的见解。
3. 3. In modern times, some researchers are exploring the potential of tuina to treat chronic diseases.
   在现代，一些研究人员正在探索中医治疗慢性疾病的潜在可能性。