People usually feel healthy when they see fruit. Because it is believed that only eating fruit for a long time can make your skin bright and delicate, many people eat fruit after meals or between meals. However, fruit contains a lot of fructose, which is surprisingly high in nutritional value, and fructose is easy to consume vitamins. In addition, compared with vitamins, the amount of fructose converted into neutral fat is twice that of glucose. So please note that fruit is not suitable for obese people.

Of course, for people who are not very fat in the upper body, the situation is different. Eating fruits with high potassium content will eliminate edema and lower body obesity.

There are several kinds of fruits that can make legs thin:

Bananas-generally speaking, because of their high nutritional value, they make people fat, but they are easy to digest. Rich in potassium, low in fat and sodium, it is most suitable for people who want to stovepipe.

Apple-also a fruit with high potassium content, is very effective for diarrhea and constipation. Apple itself has malic acid that regulates energy.

Papaya-rich in vitamins, containing proteolytic enzymes and papain, eating more meat can produce the effect of not increasing the burden on the stomach. Pectin has a lot of intestinal functions.

Strawberry-vitamin C is very rich, and only five capsules a day can meet the daily needs of the human body.

Watermelon, a special amino acid and citrulline, has high potassium content and diuretic effect.

Persimmon is a kind of fruit with more potassium, vitamin C and vitamin A. ..

Grapefruit-Although low in calories, it contains a lot of vitamins. The content of potassium is more than that of apple, watermelon and persimmon.

Although these fruits are very effective for leg weight loss, don't eat too much at a time.

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Just write it out in the following format. However, the form is secondary, and the most important thing is to really study the process records and results.

1, subject

2, class, name (if it is a research group, then according to the size of the contribution, first big and then small, generally not more than 5).

3. Summary of contents

4. Keywords

5. The first part of the opening report: the origin of the problem, the reason for selecting the topic, the research content, the purpose, the significance, the definition of the core concepts, and the domestic and foreign research summary.

6. Text:

(1) research object and research method

(2) Research content and research hypothesis.

(3) What are the research steps and processes?

(4) Analysis and discussion of the research results.

7. Conclusion

8. Reference

● Give you a model essay reference: (This model essay is not written in full accordance with the format, but the basic routines are the same, and the quality of the content is more important than the format or form)

Investigation report on the purchase of snacks by students in XX middle school

I. Research background:

Because junior high school students are almost all only children, their parents love them and basically agree to their children's requirements, which leads to their preference for snacks. In addition, our school is a boarding school, and it is common for students to buy snacks. Therefore, our group conducted an investigation and study in this respect.

Second, the purpose of the study:

Through investigation, we can understand the basic situation of students buying snacks and the reasons for buying snacks, and put forward rectification measures for some students' bad habits of favoring snacks.

Third, research methods:

Observation method and questionnaire method.

Four. Research time: September 25th to165438+1October 20th.

Five, the group division of labor:

Team leader: Fu Aixian (responsible for writing and reporting) Team members: Fu, Zhang (responsible for observation and questionnaire survey), Fu Zijiao and Jin Yingying (responsible for summarizing materials).

Cao Zheng, Sean and Zhang Jing (responsible for making courseware)

Six, research questions:

1. Investigation on the number of snacks eaten by students every month;

2. What causes students to buy snacks?

3. How to get rid of the bad habit of favoring snacks?

Seven, the research process:

1. Field inspection;

2. Questionnaire survey.

According to the survey, there are not many snacks for breakfast and Chinese food, but there are many snacks after self-study in the evening. Students spend about 25 yuan on snacks every month. Through the questionnaire survey, the reasons why students buy snacks are as follows:

(1) Snacks are delicious, just like addiction.

(2) If someone treats you, don't eat for free;

(3) Of course I can't stand seeing others eating;

(4) Because some students have the habit of partial eclipse, some don't like to eat rice, and they don't have enough to eat, so they go to a small shop to buy snacks to fill their stomachs;

(5) Snacks can be eaten while walking, which is time-saving and delicious, killing two birds with one stone;

(6) The outer packaging of snacks is very attractive, so we have to buy them and try them.

At breakfast, some students went out to the school store to buy snacks less than 5 minutes after entering the restaurant, which was caused by partial eclipse. Our investigation team learned that breakfast provided by our school is quite rich, including bread, steamed buns, hemp balls, zongzi, eggs, cakes, porridge, fried rice with eggs and milk.

Because some students waste, steamed buns only eat the meat inside, leaving only the skin of steamed buns, which leads to waste and insufficient breakfast, so they find an excuse to go to a small shop to buy snacks. Why do so many people buy snacks after self-study at night? The reason is that I am hungry. In fact, it is very bad to eat snacks before going to bed. Because you eat snacks when you are hungry before going to bed and don't brush your teeth or gargle in time after eating, it is easy to cause dental caries.

Eight, after investigation, our group put forward the following suggestions:

1. Advocate economy, oppose waste and issue a proposal;

Proposal for conservation-oriented campus:

No matter how vast the sea is, it is made up of every drop of water. Saving is like a drop of water in the sea, and every small saving action will give us a vast ocean in return. To this end, our class decided to carry out "save every drop of water, save every kilowatt hour, save every penny, save every grain of rice and save every piece of paper." The theme of the "Save the Five Ones" activity. Let's work together in Qi Xin, make a mickle makes a mickle, and be thrifty communicators, practitioners and demonstrators, so that the concept of "saving glory and wasting shame" becomes a common practice in secondary vocational schools. Let's act! Work hard to create a conservation-oriented society!

2. Eat more vegetables, because snacks are not nutritious, and correct the bad habit of partial eclipse;

3. Parents usually give less pocket money and transfer it to spiritual consumption;

4. It is suggested that the school canteen provide nutritious meals around 10 in the morning, because the interval between breakfast and lunch is too long, and we are already very hungry at lunch, so the efficiency of the fifth class is very low.

For various reasons, breakfast is always eaten in a hurry, which leads to rushing to class when breakfast is eaten less, and hunger before lunch, which directly affects the learning effect of four or five classes. In this case, if you eat a snack around 10 am, you can solve this problem satisfactorily.

Feelings and experiences:

1. Some students who prefer snacks to breakfast and Chinese food should correct their eating habits in time;

We will do ideological work among classmates who spend a lot of money on snacks in class.

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