When the car door was opened, the eyes of the two sides met, Wu Yu was terrified on the side, but the expected collision of heaven and earth did not happen. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

"You...... Is it Sister Linlin? ”

“...... Sister Xianya! Linlin smiled sweetly, as if the previous pain had never happened.

Wu Yu was stunned, what is the situation? Shouldn't the two of them immediately jump when they meet, and the blood of the chicken feathers and dogs will be sprinkled all over the ground? Why did you run this righteous knot Jin Lan here?

Can you still enjoy the blessings of Qi people?

The two are very intimate, like good girlfriends who haven't seen each other for many years, holding hands and chatting endlessly, Wu Yu has completely become a foil, an ornament, and a background character.

"Eh! Today is Linlin's sister's birthday, so we have to celebrate! Let's go, come home with me, stir-fry two dishes for you, and then give you a bowl of longevity noodles. ”

"Ah Yu! Drive! Yu Xianya finally remembered that there was such a person as Wu Yu by her side, and immediately called him as a driver.

Wu Yu drove the car, as if pulling a cart of nitroglycerin, trembling, neither daring to accelerate casually nor braking casually, for fear of accidentally causing a big explosion.

When they got home, the two women walked into Wu Yu's villa familiarly, Yu Xian was familiar with it, and Zhang Ruolin was also familiar with it......

Wu Yu was very surprised to find that the two women didn't see any smell of gunpowder, they were as good as sisters, smiling coquettishly, bright eyes, one laughing was extremely sweet, the other laughed gently and lovely, the air was full of harmonious taste, everything was so the main theme, and I didn't see any negative energy.

Next, Yu Xianya cooked, and then Zhang Ruolin also cooked, and the two of them made a sumptuous table of dishes, which looked full of color, flavor, and taste, and they didn't know what it tasted like, but it looked very good.

"Ah Yu! Try the cuttlefish ink udon noodles I made! Zhang Ruolin put a little dish on Wu Yu's plate.

"Ah Yu! Taste my Milanese kiss! Yu Xianya also served Wu Yubu a little food.

"Ah Yu! Try my cinnamon apple pie! ”

"Ah Yu! Try my Hainanese chicken rice! ”

......

It didn't take much effort, and the plate in front of Wu Yu was full of all kinds of dishes.

"Is it delicious?"

"Delicious! Delicious! ”

"Who's better?"

"It's all delicious! It's all delicious! ”

"Since it's delicious, eat more of mine!"

"If you like it so much, then eat more of mine!"

Finally...... Wu Yu's heart finally let go, and he has been hanging up and down, and now he can feel the smell of gunpowder...... It's not easy!

"Sister Lin, today is your birthday, I have prepared a shou noodle for you, you must eat it all, people say that shou noodle will be lost if you don't finish eating."

Saying that, Yu Xianya brought out a bowl of extremely affordable shou noodles, looking at the amount, Wu Yu estimated that he couldn't eat it, and then looked at Zhang Ruolin, and when she saw that big bowl of shou noodles, her smile was about to deform......

"Let's count this as a live broadcast of the palace fighting drama?" Someone in the monitoring team said.

"No, at most, it can be regarded as two daughters competing for a husband, and then two or three, and a table of mahjong can be regarded as a palace fight."

"How can I have a sense of depravity?"

"Huh? What do you mean? ”

"The dignified secret service department has become a housework center......

。。。。。。。。。。

When Wu Yu was at a loss for a large plate of food at the dinner table, Meng Yang was communicating with G4.

"G4, what's going on with the heat compounds now?"

"Report boss, everything is normal with the thermocozy alfalfa, plenty of moisture, and the heat conversion is normal."

"What's the temperature in the space?"

"It's basically constant at around 17 degrees Celsius."

"What is the current energy budget?"

"The energy input comes mainly from two parts, the electricity is mainly used for the biological lighting, and the geothermal energy is responsible for maintaining the oxygen cycle. At present, the energy budget is basically balanced, and no signs of temperature runaway have been found. ”

"What about the material cycle?"

"The current CO2 cycle time is 52 hours, the CO2 concentration is gradually decreasing, the air humidity is increasing, and the enrichment of methane and ammonia is detected in the air."

"Ammonia enrichment?" This is a new situation.

"Because those cows are getting cow feces everywhere, and the cow's urine is all over the space, causing the ammonia level to rise, the methane concentration to rise, and the pH value of the water in the space is now moving towards the alkaline end." G4 reported to Meng Yang.

Well, I knew from the very beginning that things were not so simple, and after only a few days of operation, problems came out, and Meng Yang was already able to imagine the living environment of those cows living in G4, and he must wake up every day with the smell of his feces and urine, and then fall asleep in the smell of feces and urine......

“...... How does the natural process of decay of feces and urine go? ”

"It's not good, if you wait for the bacteria to naturally decay and let these feces and urine re-enter the biological cycle, I'm afraid it will take at least a month, and this will further release more methane and ammonia, and at the same time produce a large amount of nitrates, sulfates, carbonates, various fused rings, steroids, polypeptides, these substances are thermosynthetic alfalfa can not absorb and digest, if you want these substances to re-enter the ecological cycle, it is likely that new biological species need to be added."

Can't figure it out......

Sure enough, there are only two main creatures in the biosphere.

"On the surface, there are some garbage decomposition grasses, which are responsible for decomposing and transforming waste such as manure and absorbing excess components from the air, and they exist as aerobic vegetation."

"Boss, how to solve the problem of the rise in PH value of the water body?"

"Release some of the garbage to decompose the algae and let them filter and clean up the water pollution."

"Yes!"

Meng Yang's solution is a bit simple and crude, if you introduce complex decomposing and corrupting bacteria in nature, then you will definitely need to introduce a large number of various bacteria, and the decomposition cycle speed will not be increased too much.

I'm afraid that G4 will not be able to wait so long at all, and with this period of delay, G4 will become a toilet.

Simply introduce garbage decomposition plants and algae directly, solve the problem of decomposition and recycling of feces and urine at one time, and at the same time, there is a solution to the animal carcasses that will be faced in the future.

"Boss, the humidity in the space is increasing, how to solve this problem?"

There is no rainfall in the G4 space, there is no temperature difference, so the water cycle cannot be established, and the water vapor enters the air, so it is difficult to have a chance to condense again, and the air humidity continues to increase, and now it is close to saturation.

"Are there any bad effects?"

"I haven't seen it yet, but fog has begun to appear in the G4 space, and it has a tendency to increase gradually."

"Since there are no adverse effects, then let's do it for the time being." Meng Yang thought about it, didn't take the initiative, and let the space maintain a high humidity.