I took GMP and HACCP online courses with Dr. Yao. It was a wonderful learning experience. The course material was very detailed and informative. It really helped me with all the technical knowledge. I would love to do some courses in near future.

这个立体排毒健身的方法简单，方便，易操作，也容易接受。现在已经养成这样的饮食习惯，一日三餐准备好食材，方便掌握饮食规律。我一直都走在减肥的路上，吃过产品，最终反弹后还长了20斤，所以这一次通过吃饭解决肥胖问题，我马上就报名参加了。还有个惊喜: 排毒结束后一个月，就怀孕了。。。期待我的第二期排毒塑身课。

龙博士，我这个月瘦了6斤，身体感觉特别舒服，谢谢。（6岁娃的妈妈，产后肥胖，过敏，很多食物不能吃，参加立体排毒健身后，母女一样的食谱，但母亲减重，女儿精神好转，更喜爱户外活动了）

我原来血脂偏高，身材58公斤。。。参加3个月实训后，变化还是很大的。非常感谢龙博士的培训，让我了解了一些以前没有接触过的概念，也转变了固有的想法，安全又持久，也为以后更健康的生活打下基础

别人看我，说我白了，感觉那个脸的肤色是透亮的。原来肠胃不好，一直吃药，消瘦。参加完3月培训后，增肌增重6斤，而且肠胃好了，吃什么都香

I took the HACCP & GMP courses in the summer of 2019. Dr. Yao helped me find a QA Technician job at a food company shortly after I graduated. I found the courses are very practical and helpful in real work. Thank you!

Many thanks to Dr. Lee, Have this wonderful course, giving many materials and having many experienced lectures each week on different topics. Those can not get through normal textbooks/ materials. Thanks for sharing knowledge, experience and fun on those days.

Dr. Yao, I have learnt so much from you about etiquette and manners which can help any person not only in the work field but also in personal life. I cannot express enough gratitude to you for all that you have taught us. Thank you again. I will be in touch with you in the near future.