“I can't understand it. What is interesting about this physical experiment, chemical foundation reaction, elementary school ancient poems, must-memorize 100 Chinese geography, nature and science... Some characters are unclear, and there are large characters.”,After a while, Yan Shu came in and bowed to Zhao Zheng, saying, "Your Majesty.",“Yes, the doctor said you have blood stasis, but don't worry, he said your blood stasis is little. As long as you persist in acupuncture, you will be able to see it soon.”。