The richest man starts with black technology

Going out to do experiments is something that researchers in the life sciences and medical laboratories have long desired.

On the one hand, some data is not available in the laboratory and must be obtained in social scenes and nature. More importantly, everyone has been in the laboratory for too long. If you don’t go out to let the air pass, you will have to jump into the colony pool and settle yourself Up.

Zhou Xiao formulated a plan for going out for the experiment. The estimated time for going out this time is two to three days, and the main location is the surrounding districts and counties of Jiangcheng.

The contents involved are sewage discharge outlets in industrial areas, urban domestic sewage gathering places, rural garbage and sewage gathering places, and the natural environment.

The purpose of the experiment is to study the efficiency of the digestive bacteria colony in the treatment of non-laboratory waste, and the other is whether the experimental digestive bacteria can survive in nature under non-laboratory conditions.

The second experiment is very important. If digestive bacteria can survive and multiply in nature under non-laboratory conditions (ie, non-constant temperature, non-cultivation environment), then the promotion and application of digestive bacteria will have a big question mark .

The natural world is the most uncontrollable. If a new colony is uncontrollable, the disadvantages to human society are far greater than overflow.

Zhou Xiao will even choose to close this experiment.

Mo Li and the others didn't care about so much, they completely regarded going out to experiment as an opportunity to relax. The little girl was even packing up and packing snacks...

Zhou Xiao looked at the enthusiastic crowd, not wanting to disappoint, but kindly reminded: "Remember to pack the experimental equipment."

"Oh, I know, I know! Your old man is sitting in the car!" Mo Li pushed Zhou Xiao onto the commercial car.

The laboratory doesn't have its own commercial vehicle, so I asked Chen Ye to borrow it.

At five o'clock in the evening, everyone set off in great strength.

The first stop of the destination is the snack street in the university town.

Zhou Xiao is the driver and commander this time.

After a meal in the snack street, the experiment began.

Mo Li and Zhang Sheng's goal is the garbage and sewage on the floor of the snack street. In the words of the foodie Mo Li, the snack street is a collection of human domestic garbage.

There is still more than a month before the Spring Festival, and there are still some students in the university town that are not on holiday, so the business in the snack street is still very good.

Everyone squatted at different stalls.

Zhou Xiao pointed to a barbecue stall and said: "I see, there is a lot of garbage in this house, glass and plastic bottles, milk bottles in cartons, bamboo sticks, minced meat, toilet paper... The non-spicy ones are spicy ones, and some of the toilet paper has chili powder and some have snot."

Mo Li had a chill, "Boss, can you not explain the details so clearly, this is disgusting, OK?"

Zhou Xiao said: "The details are the types of samples we sampled. Did you see the pollution spot outside the barbecue booth? I can't see it very clearly, but sewage is coming out..."

Everyone did not eat the barbecue, but it was disgusting.

Zhou Xiao instructed: "Zhang Sheng, take a sample of the garbage. Take a little bit of each sample. The more types the better. You must have bottles and toilet paper. Mo Li, you should sample the sewage."

The good mood of everyone is gone, and I want to have a good supper at the snack street. Now it is good, and I have no mood.

Zhou Xiao said: "I will do the experiment in a while. I invite everyone to have a supper."

Who has the heart to eat supper?

Mo Li came to the sewage ditch cautiously with the glass bottle and straw. Wearing gloves and a mask, she filled the muddy and greasy sewage into the glass bottle.

Even when wearing a mask, the smell of sewage comes out.

The taste was stronger than that of the digestive bacteria colony, and Mo Li was nauseous for a while, and since then it has a shadow on the barbecue.

Zhang Sheng's side... it doesn't seem to be going well.

Barbecue shop owner: "What's the handsome guy?"

Zhang Sheng's eyeballs kept staring at the diners' table spinning, and he spotted the target.

Zhang Sheng: "I'll just take a look."

The boss's business is very good, and he doesn't bother to care about Zhang Sheng.

Zhang Sheng used plastic bags to collect garbage on the ground.

Diners can't bite beef, leftover ribs, toilet paper with mucus...

Zhang Sheng gagged while picking it up, and almost vomited his dinner.

"This person is crazy!" Seeing Zhang Sheng picking up disgusting trash on the ground, the diners couldn't help but complain.

Zhang Sheng is just like them in vain. These people will always know what scientific and technological workers have done for the development of human science and technology.

But when Zhang Sheng picked up a plastic bottle, the old aunt's voice interrupted Zhang Sheng's scientist's dream.

"This bottle is mine."

Zhang Sheng pointed to the drink bottle in his hand, and the old aunt nodded.

"There are so many around here, you can pick it up! I only need one."

The old aunt has already held the bottle and said in a very serious tone: "I have wrapped this piece. You and this bottle belong to me. I said, young man, you can't do anything seriously, and I'm old What kind of business the guy is grabbing."

The plastic bottle in Zhang Sheng's hand was very valuable, it was covered with filth, and there were unfinished drinks in the bottle.

This is the natural garbage, which has research value. The new plastic bottle supermarket has some, but it does not have research value.

Zhang Sheng also understands the work of the old aunt, but whoever has a better life here picks up bottles in the middle of the night.

Zhang Sheng said, "Sister, can I buy a bottle of water to compensate you later, I really want this."

How could Auntie believe Zhang Sheng's words?"I want this, you young man grab something from me."

Now the diners are watching the excitement.

Zhang Sheng didn't want to get entangled with her, and said quickly, "Sister, do you think this is okay? Do you have a QR code? I will scan the code to pay for it. No, I bought this bottle."

In what era, Zhang Sheng has no cash.

"No size, this bottle is mine!"

Seeing Zhang Sheng's helpless look, Mo Li hurriedly didn't come to rescue the siege, and gave the eldest sister one hundred yuan in cash for the elder sister to find.

Old aunt: "Can't find it."

Mo Li endured, "You keep the money, we want the bottle."

This Sao operation makes everyone unable to understand.

A sloppy plastic bottle was actually collected for 100 yuan in cash!

No one at the scene made a short video spoof on the phone, it's true!

If you don't understand, you just don't understand.

After seeing this, the diners couldn't help but ridicule: "Sister, I still have some bottles here. If you can't accept them, you count as fifty one?"

Mo Li couldn't help but yelled: "Close your head!"

The process was tortuous but the result was perfect. The garbage was collected in the car, and the research was done after the number was recorded.

The rubbish is numbered and recorded in detail, and even the filth is edited.

The experiment is extremely rigorous. In addition to determining that the sewage and garbage have been processed by the digestive bacteria, they also have to separate the products of the digestive bacteria.

After marking, Mo Li and others poured garbage and sewage of different groups into different stainless steel thermostat containers, which contained digestive bacteria.

After all this is done, it is already 12 o'clock in the evening.

Zhou Xiao said coldly: "I invite everyone to have a barbecue, everyone has worked hard today."

Mo Li and Zhang Sheng held their stomachs and retched.