Huangdi
Huangdi,the Yellow Emperor (2697-2597BC) of ancient China. His famous sayings and philosophies handed down to later generations was《Huangdi Neijing》which found the earliest record of meridian theory.
Bian Que
Bian Que (407 – 310 BC) was an ancient Chinese physician during the Warring States period. His medical skills were so amazing that people gave him the same name as the (original) legendary doctor Bian Que, from the time of the Yellow Emperor. His famous work handed down to later generations was《Nan Jing》.