Tags designed to stick to mutated gene locations known to produce drug resistance were labeled to appear green , while tags designed to stick to the same gene locations but where the genes had not mutated were labeled to appear red 标签设计粘贴突变的已知产生抗药基因位点被标签出现绿色,而设计粘贴基因未突变同一基因位点被标记显红色的标签。