But this old man said that he was an old Chinese medicine practitioner. After taking a look at Xia Ming's back, Xia Ming felt his back getting warm and comfortable. So he closed his eyes and endured for about ten minutes. When he opened his eyes again, he heard a strange sound.,This went on for about ten minutes, then he opened his eyes. At this point, the old man was gone.,"Congratulations to the host for obtaining the world's top technology, the All-powerful System. The system will do its best to answer any questions the host may have. Does the host have any questions"。