Consumer Protection Law is not for the "consumer", "service" be defined, addressed the court in civil proceedings on the claim of the plaintiff often encounter consumer service behavior, whether it is regulated by the Consumer Protection Law "service" category? And whether the Department of plaintiff for the purpose of consumption the person receiving services? Or is the third person? Whether the service does not have the security can reasonably be expected, resulting in damage to the plaintiff? With the rapid rotation of the other community, business services programs provide dazzling, ever-changing business operators in the point of negative liability without fault, what should be hatched? Practice in the courts, also slowed by controversy. This thesis presents the dispute before the opening of consumer services to be summarized in civil judgments, assessment, and put forward the views of the author, to be practical for future trials of cases on the same or similar reference.