Xiao Si hides and hides in the botanical garden and has a good time. This is hard for Lu Ziming, who is catching up with him. Xiao Si has speed and energy beyond normal human beings, but this is not the main problem. The problem is that Lu Ziming doesn't want Xiao Si to be disappointed. He happily follows Xiao Si aimlessly.

Turning around, even Lu Ziming didn't know where he had come, but Xiao Si and Lu Ziming were very happy.

Xiao Si climbed up a big tree. The tree was very tall and its crown was as big as a cover. There was a long fruit on it, which looked like cowpea in vegetables. In the botanical garden, there are natural materials and earth treasures everywhere. Taking a root of grass may make ordinary people crazy, but in the botanical garden, it is only a very common medicinal material.

Xiao Si pulled one and tasted it. He found that it didn't taste very good (not food, of course). He threw it to Lu Ziming under the tree and continued to climb up to the top of the tree.

"Be careful, come down!"

"Come... Chase me!"

Of course, Lu Ziming won't go after Xiao Si. It's easy to be happy and sad. Although there won't be any big events, bumps are always inevitable.

"That... There... People!" Xiao Si grabbed the branch and shook desperately, as if he saw something interesting.

Man! There are basically no people in the botanical garden at ordinary times. Ordinary people can't get in. Their daily work is completed by automatic robots. Xiaosi is small but not stupid. He won't recognize the difference between man and machine, so he looks in the direction of Xiaosi's fingers.

There are indeed people, a man and a woman, who are too far away to see their appearance, but they are very unusual through their body language.

"Who is it?"

The botanical garden is not a good place for trysts. Although you can't even see a ghost at ordinary times, the things inside are too precious. There are monitoring equipment everywhere, and every move is recorded. It's really not a place for love before and after flowers.

"Xiao Si, come down quickly. Let's go and have a look!"

······

In front of a row of planting shelves, a foreign woman with a delicate face devoted herself to playing with the nutrient soil in front of her, transplanting inch long seedlings into larger pots.

"Are you all right today?... bring me some more pots!"

Squatting beside the woman was an elderly foreign man with silver hair and a white coat. He looked leisurely and natural. He handed several pots on the ground to the woman and said: "What can happen? When I first came here, I felt very fresh. There were a lot of theoretical knowledge I had never heard of before, but over time, I found that there was a conflict with reality. Moreover, many theories could not be confirmed and the work progress was unusually slow. I can't see it here. Can I find some inspiration?"

The foreign woman loosened the nutrient soil in the basin with a small shovel and said, "what inspiration can I have here? I think you are idle and flustered!"

The foreign man went to a small tree, reached out and picked a slender fruit from the tree and said, "in fact, botany and physics are still related. At the beginning, he sent seeds into space to get a new generation of crops with high yield, drought resistance and virus resistance. Unexpectedly, decades of efforts have finally been realized today?"

"You are making a sarcastic remark. Although the name of today's crops is the same as that of the previous crops, they have long been two crops in terms of shape, nutrition and taste. Although the volume of the corn in your hand has not changed, it is completely different from the corn in your impression. It is more like a pure starch fruit, and the taste is much worse. In addition to being used as feeding feed, it has lost its daily life Use value. "

"You can't say that?" the foreign man retorted: "there are countless people out there who don't have enough to eat. They are willing to do anything for a piece of dry bread. Although the mutated corn doesn't taste good, it can still eat enough, and the output is very high. It's a good reserve for disaster relief food!"

"OK! Take a bite first," the foreign woman said with a smile.

The foreign man smiled bitterly. The mutant corn had been tasted before. It was as hard as stone. The taste was unacceptable. It was also like chewing wax, "The treatment in Chiyou space is good, and many people don't have to worry about food and clothing, which was unimaginable in the past. However, the limitations of Chiyou space are too large, which can only guarantee 300000 or 400000 people. You know, this is not enough, and the development potential is limited, so you must go out...".

"Are you evaluating Lu Ziming? Tell him if you have any comments!"

"No one can see it. What do you say?"

"Oh, David has a problem with me. Tell me?" a man's voice came from behind. They were startled. Looking back, they saw Lu Ziming leading Xiaosi over.

The foreign men and women are physicist David and botanist aidita. Lu Ziming and the two haven't met for more than two months. They found that their bodies have recovered and their spirit is good. "How's it? Is it OK to live in Chiyou space?"

"It's brother Lu! Isn't this Xiao Si? He's getting taller!"

Xiao Si hid behind Lu Ziming and was a little timid when he saw a stranger.

Aidita said in French and Chinese she was not proficient in: "Why are brother Lu free to come to the botanical garden today?"

"I came to see you today to learn something. I didn't expect to meet David here. I didn't bother you two!"

"No, no!" David was absent without permission and was caught by Lu Ziming. He was a little embarrassed. "I have something else to talk about first!"

"You don't have to go. I just met you. There's something else to ask". Although it's important to improve your strength at ordinary times, you can't ignore daily chores, "edita, I heard that the food has changed. Some tastes have changed, some can't eat, and some don't even have results. What's the matter?"

Aidita never felt constrained in Lu Ziming and complained to Lu Ziming: "Brother Lu, you don't care about the botanical garden, but you can't care about the food. Look at the food now. It's the same as before. It's mutated corn, hard and coconut. Look at this onion. It's as big as the old blue melon, full of crude fiber... Can you eat it?"

Aidita puts several mutated crops in front of Lu Ziming. If aidita doesn't say it, he doesn't know it at all, which makes Lu Ziming very embarrassed.

"These are not the most serious. Look at these wheat. They are one person tall, but they don't ear. Soon there will be no wheat on the earth," aidita complained to Lu Ziming.

"So serious?" Lu Ziming is not a farmer, but he also knows the importance of crops. People take food as their priority. After taking it seriously, they let people eat bromegrass pills every day. It's not impossible, but impossible. Over time, something must happen. "Is there a solution?"