为日本留学生讲“中国古代城市文化”,讲到宋代城市里不允许士人举子“文身”时,学生问及中国的“文身”是什么时候有的?她之所以对“文身”感兴趣,是想探求日本人在手臂上刺花是否和中国 Speaking of “ancient Chinese city culture” for Japanese students, when it comes to that Song dynasty city does not allow scholars to give up “tattoos”, when did students ask about “tattoos” in China? When she was interested in tattoos , Is to explore whether the Japanese tattoo on the arm and China