If you see someone fall down suddenly, perhaps as a result of a heart attack, what can you do while you wait for professional help?
如果你看到有人可能是因为心脏病发作突然摔倒，在等待专业帮助时，你能做什么？
Chen Wenqiaochu set a good example when he was fourteen. He performed CPR on a staff person at his school, saving the man’s life in 2013. According to medical experts, there is a “golden period” — the first four minutes of a heart attack. During this time, CPR is best for saving the person’s life.
陈文翘楚十四岁时就树立了一个好榜样。2013年，他对学校的一名工作人员进行了心肺复苏术，挽救了该男子的生命。根据医学专家的说法，心脏病发作的前四分钟属于“黄金时期”。在此期间，心肺复苏术最有助于挽救患者的生命。
In August, 2020, all public schools nationwide were asked to provide CPR courses in China, as part of health education. CPR is not hard to grasp. All that one needs to know is how to watch and decide if a person has a heart attack, where to press on the patient’s chest, and how to blow air through the mouth and into the lungs.
2020年8月，作为健康教育的一部分，中国所有公立学校都被要求提供心肺复苏课程。心肺复苏术掌握并不难，人们所需要知道的就是如何观察和决定一个人是否心脏病发作，在哪里按压病人的胸部，以及如何通过口腔将空气吹入肺部。
Unluckily, less than one percent of Chinese adults have mastered the skill of CPR, while many have never heard of it. A 2019 survey from China Youth Daily showed that although 64.6% of schools opened health education courses, the teaching results were not satisfactory.
不幸的是，只有不到1%的中国成年人掌握了心肺复苏术，而许多人从未听说过。《中国青年报》2019年的一项调查显示，尽管64.6%的学校开设了卫生教育课程，但教学效果并不令人满意。
Zhao Shengyu, a graduate from a high school, remembered her first time to be taught CPR in the class. “No model, video or practice was included. I realized the acts I had been taught had lots of mistakes after I was trained another time in a medical school,” she said. According to her own experience, Zhao said more professional CPR courses in schools were necessary.
高中毕业生赵圣玉（音译）记得她第一次在课堂上学习心肺复苏术。她说：“没有模特、视频或练习。我在医学院接受另一次训练后，意识到我所学的演示有很多错误”。根据自己的经验，赵表示，学校有必要开设更专业的心肺复苏课程。
Most countries have attached importance to CPR training. It was shown in a survey in 2017 that more than half of Americans had received CPR training. Switzerland, Germany, France and some other countries have also provided CPR training.
大多数国家都重视心肺复苏术的培训。2017年的一项调查显示，超过一半的美国人接受过心肺复苏培训。瑞士、德国、法国和其他一些国家也提供了心肺复苏培训。
