当你漫步在城镇或乡河的街头，只要稍加留意就不难发现，电线杆上、厕所墙壁、停车站台等行人稠密之处，都密密麻麻地贴着红红绿绿的“祖传秘方”、“专治奇难杂症”、“包治肾亏、性病”、“专治男女不孕症”等行医广告，真可谓五花八门，不胜枚举。这些游医，就像幽灵一样游 As you wander through the streets of towns and townships, it is not hard to find out with a bit of attention. The densely populated pedestrians such as telephone poles, toilet walls, and parking platforms are densely covered with red and green “ Cure odd and inflexible disease ”,“ cure kidney deficiency, sexually transmitted diseases ”,“ cure male and female infertility ”and other medical advertisements, really varied, too numerous to mention. These doctors travel like ghosts