What’s much more colorful than the usual purple tongue? An eggplant/purplish hue. Even though purple may very well be a gorgeous colour elsewhere in character, say, on a flower, over a tongue, it’s a sign of a significant issue with blood circulation. 另外，笔者通过对该期刊的文章进行调研，发现该期刊收稿范围广泛，与中医/中医药密切相关的其他领域，具体包括临床营养、临床诊断、针灸、药剂学... Successfully Submitted (Awaiting Approval)