唐老师好可爱啊，他在讲共轭效应是讲到了一种名贵的食物，于是我莫名其妙的饿了。。。。。。

话说我在这里评论老师会看见吗？老师好！

前段时间身体不好，尤为觉得健康狠狠重要。虽然这门课程还没有学完，但是觉得非常实用。

真的是受益终身的一门课，就算是为了家人和自己的健康，也强烈推荐这门课程

对于普及营业及健康方面的基础知识，这门课非常简单，实用。值得学习！

了解了不少关于营养学的知识，对学生物非常有用！谢谢！

希望能有更多的关于膳食搭配的一些具体知识。

学习营养学知识，呵护家人健康！

通俗易懂 有理有据～

如果有完成声明就好了

very good!

Very Good

很棒的课程

Good

很受用

易学

Good. i had learn a lot of things in this course. Thank you Coursera for providing this course.

课程很严谨，知识量丰富，但是基本都是概念的东西，吸收起来比较困难，希望老师能把这门课上的更生活话，比如举例子，让学生的大脑动起来，太概念的东西大脑记完很容易遗忘

Few chapters are missing while related questions are included in the quiz.

比較簡單，屬於入門級的課程。有一些知識點還需自行擴散。

干货满满，但是教学设计可以提高，以适应成人学习的规律

課程内容獲益良多。讚

有些问题答案有错误

Some of the knowledge may be out-of-date:

1. instead of BMI - body fat percentage, a recently more popular and reasonable measurement of health status - is not even mentioned in this course. In addition, it is believed that fat is distributed almost evenly in human body, thus the classification of "apple"/"pear" kind of fat are nonprofessional.

2: 胆固醇 - cholesterol is no longer a concern in diet as human body produce much more than we take from food. (https://www.cbc.ca/news/health/cholesterol-food-1.3394391; Cholesterol is not a nutrient of concern for overconsumption," the guideline now reads.)

Last, there are many detailed chemical expressions in the power points - not saying they are wrong - but I suspect any student will take note or memorize them. Therefore, less is more - replacing them with figures + a few bullet points of functions may improve efficiency.

General logic arrangement and content of this course is great, despite the old fashion lay-out and knowledge pieces.

课程中对营养素的摄入以及不同食物的营养价值的介绍非常有帮助，比如蛋白质的摄入跟其模式有关，而不仅仅与其氨基酸的含量有关，而禽类的营养价值比畜类要高；

一些常识也非常有用，比如体重指数BMI的计算，而且肥胖不仅仅要看BMI，还要看腰围；

不足之处是很多东西过于教科书化，比如人体每天摄入量的计算，各种维生素的作用等等，由于本人学习课程的目的更多是为了日常的实用性，所以建议不妨多加一些例子分析，让课程内容更加生动。

最后非常感谢郑老师的认真教学，谢谢您！

The course gives an general theoretical overview about nutrition, but not goes further into details or practical example.