刑事诉讼法第一百三十七条第一款规定:“第二审人民法院审判被告人或者他的法定代理人、辩护人、近亲属上诉的案件,不得加重被告人的刑罚。”这是上诉不加刑原则在法律上的具体体现。这条规定是为了解除上诉人怕二审加重刑罚不敢上诉的顾虑,以切实保证上诉制度的贯彻执行。由于我国文化教育还比较落后,不少 Paragraph 1 of Article 137 of the Criminal Procedure Law stipulates: “No case appealed by the people’s court of second instance in trial of the defendant or his legal representatives, defenders or close relatives shall not aggravate the defendant’s sentence.” This is an appeal The principle of not adding punishment in the law of the concrete embodiment. This provision is intended to relieve the appellant’s fear of doubling the second instance of the penalty not to appeal the appeal, in order to effectively ensure the implementation of the appeal system. As our culture and education are still relatively backward, a lot