Ye Shilang has been fond of biology since he was a child. When registering for the Olympic Subject Competition of Jinhai No. 1 Middle School, biology was of course his best choice.

However, Ye Shilang still had a grand dream in his heart.

His mother's death was due to congenital heart dysfunction syndrome. Ye Shilang will always remember the doctor's words: "...With the current medical level and treatment methods, congenital heart dysfunction syndrome cannot be cured. We have tried our best.

...".

In other words, when the time is ripe in the future and medical technology develops to a certain level, this congenital heart dysfunction syndrome can be cured.

Ye Shilang was deeply concerned about this matter, and since then he has set an ambition in his heart, and decided to study hard in the field of biomedicine. In the future, through his own efforts, he will conquer human congenital genetic diseases and solve currently unsolvable medical problems.

Benefit mankind.

Give your mother a wish, and give yourself a wish.

Ye Shilang likes biology, not only because of his mother, but also because he was influenced by his grandfather Ye Guorong since childhood.

My thoughts drifted back to the scene when I lived with my grandfather at the forest farm in Jinhai Town:

"Shi Lang, come here quickly, grandpa will teach you the knowledge and skills of survival in the wild..." Grandpa greeted Ye Shilang with a smile, his face full of kindness, and the vicissitudes of time left deep lines on his face.

"Well..." Ye Shilang jumped to his grandfather's side with a curious look on his face.

Grandpa Ye Guorong is a veteran. He once served as a soldier in a reconnaissance company in a military region in southern China. After retiring, he served as a forestry management cadre in Jinhai Town.

The forest farm in Jinhai Town is the Huaxia National Forest Protection Base and a natural oxygen bar. The towering trees, flowers and plants in the mountains, everything aroused Xiao Shi Lang's strong interest. The grandfather and grandson lived in the forest farm in Jinhai Town, enjoying themselves.

Throw yourself into the embrace of green mountains and green waters and feel the colorful nature.

...

"Outdoor training, outdoor survival, the most important thing is water and food." Grandpa's voice was loud, and his majesty and momentum as a warrior were not diminished at all.

"When looking for water sources, first look for running water such as rivers, streams, springs, etc. The water is generally clear and can be drank directly."

"If you can't find an obvious surface water source, you can dig groundwater along the gaps between rocks, low-lying areas, and moist soil. The groundwater must be clarified and boiled before drinking."

"You can also collect dew on the leaves of plants in the early morning..."

"There are also other ways, such as cutting the bark of trees, absorbing sap, and replenishing water..."

"The fruits and stems of cactus plants are rich in water. You can use a knife to cut from the top down, peel off the stem bark, and take it out for sucking."

Grandpa was talking and demonstrating, and Ye Shilang listened carefully without missing a word.

"To survive in the wild, the food that can be obtained is generally insects and earthworms, because these insects contain protein and can bring energy to people."

"The other method is to use some branches and grind stones into arrows to hunt pheasants and rabbits in the forest, as well as fish in the water, and roast them over fire for consumption. If you don't have fire, you have to learn to drill wood to make fire."

“A person who is in danger or alone in the wild must first maintain a good mental state. In addition, he must rely on good training and rich knowledge to observe animals, plants, weather, climate and geographical environment, and make full use of natural tools, such as

Wood, stone tools, etc. are at my disposal. Learning basic wilderness survival skills can help you overcome fear, fatigue, despair and loneliness, and you will be able to overcome difficulties successfully and miraculously survive."

Ye Shilang benefited a lot from his profound words and teachings, and clearly remembered his grandfather's words in his heart.

…

Ye Shilang packed up his bed, pulled out an Olympic biology tutorial from the bookshelf, then opened the mobile live broadcast room and started today's live broadcast again.

Ye Shilang cleared his throat.

"Hello everyone, welcome all winning friends to the live broadcast room of 'You prove your IQ, I will just win'. I am the anchor Ye Shilang."

"From poems and songs to the ideals of life, the sound of wind and rain can be heard, and the sound of reading can be heard. Family affairs, national affairs, and everything in the world are concerned about everything."

"Everything in the world has knowledge."

"What I want to share with you today is relatively advanced knowledge in the field of biology, taking you to travel through the vast ocean of knowledge and explore the magical and unsolved mysteries."

On the screen, barrages appeared:

"Hello anchor 666666"

"The anchor is going to class"

“I hate biology class the most”

"Barrage Bodyguard"

"Airborne failure"

...

Ye Shilang said eloquently.

“Today I’m going to talk about a magical biological concept, the photosynthetic effect (photosynthesis).”

"The magic of photosynthesis is that plants use light energy to absorb carbon dioxide in the air, combine with water, and convert light energy into biological energy."

"According to research by scientists, the world's plants and algae produce more than 200 billion tons of organic matter through photosynthesis every year, which is equivalent to 10 times the world's total energy consumption."

"It can be said that without photosynthesis, there would be no living organisms on the earth and no humans."

"All human food and living supplies come from photosynthesis."

...

The barrage is coming:

"Tsk tsk tsk, photosynthesis, let's review it."

"I am a melon-eater."

"Bring a small bench to the lecture."

"The anchor is good or bad."

"The anchor is a big liar."

...

"Human wisdom is infinite. In the near future, people will be able to imitate the photosynthesis mechanism of plants and make organic food directly in factories."

“But this great idea is still under constant exploration and research.”

"Currently, the earth's greenhouse effect continues to intensify. People can use the ability of green plants to absorb carbon dioxide to increase the earth's green area and delay the trend of environmental warming."

"People can also study the photosynthetic efficiency of crops and improve their photosynthetic efficiency by controlling the time and intensity of light to achieve the purpose of increasing crop production and solving the world's food shortage problem."

"The study of photosynthesis only unveiled its mysterious veil after the birth of quantum mechanics."

"The photosynthetic effect involves the spatial conformation of photons, electrons, ions, etc. and the arrangement of microscopic particles. Through efficient energy conversion, light energy is transmitted and converted into biological energy. This is a series of complex physical and chemical processes."

"The decryption of photosynthesis provides a theoretical basis and effective way to create simulated bioelectronic devices, develop biochips, develop photosynthetic robots, etc. in the future world."

...

Barrage keeps coming:

"666666"

"I'm so awesome."

"This is good."

"There is a future for humans to make their own food."

"Listening to what you have to say is better than ten years of reading."
Chapter completed!