Wang Xiaosong frowned: "What's the point of you doing this?"

"First of all, the urban population is much more stable than the rural population. Moreover, the population base is much larger than that in rural areas. The domestic sewage produced by so many people can meet our demand for biogas production.

Secondly, the city's water and electricity are very well supplied. However, sewage discharge has always been a long-standing problem, and after we have treated it, we have biogas, and the sewage has been treated to meet the discharge standards.

In this way, the problem of poor practicability of the biogas digester due to insufficient biogas is solved. Cui Jianguo said.

At this time, Xiao Feihu's eyes suddenly lit up: "The biogas pipeline in the countryside has been built to every household a few years ago. It was only because there was a problem with the biogas supply later, so it was abandoned.

According to what you say, we only need to lay a pipeline from the treatment plant to the biogas digester in each village, and as for the household pipeline, we can use the old pipeline! The cost will be very low!

And when the time comes, the rural biogas digesters can continue to be used, but the biogas produced at that time can be hoarded as a backup when the supply is reduced. ’

Hearing Xiao Feihu say this, Cui Jianguo laughed: "That's right, what Lao Xiao said is very good." That's what I mean. And one more thing, don't forget, is that the construction of the new countryside is in progress. Toilet reform has always been an important part of the story.

In the rural areas of northern our country, most of them still use aqua toilets. If it was a few decades ago, there was a lack of waste materials, and it was necessary to use farm manure, and every household would have to make a manure pit to come out.

But now there is no need for farm manure, and human and animal manure is flushed directly into the digester through the sewer pipes, how nice is that!"

Wang Xiaosong frowned: "Lao Cui, are you sure that your technology can directly use urban domestic sewage to produce biogas?"

Cui Jianguo directly took out a few photos: "This is the experimental data that I found sewage treatment plants in ten cities in the north and south of China and cooperated with them." If you're not convinced, we can now find the Binlai Wastewater Treatment Plant, where we will first conduct biogas production trials.

At that time, according to the sewage discharge volume of Binlai Sewage Treatment Plant, our production efficiency, and the current rural population base in the new area, you can calculate whether our technology can really meet the needs of rural life. ”

Hearing Cui Jianguo say this, Wang Xiaosong suddenly became excited. The biogas digester used to be a project that was criticized and even scolded by many people.

But deep down in Wang Xiaosong's heart, he always believes that technological innovation is innocent. It's like the first steam locomotive of mankind, which ran far less fast than a horse-drawn carriage.

New technology has new problems and new defects, but once these problems and defects are solved, then it is equivalent to bringing revolutionary progress to mankind.

Wang Xiaosong said: "Okay, how long will it take you?"

"Two weeks is enough to tell. Cui Jianguo said.

"Lao Xiao, you go and say hello to the sewage treatment plant, and ask them to fully cooperate with Lao Cui and their experiments. In addition, you personally sent people, no, you personally participated in the experiment. Be sure to get accurate and familiar experimental data.

After you get it, find the Civil Affairs Bureau and ask them to assist you in estimating whether the efficiency of production is enough to supply the daily use of the entire rural population in Binlai County. Wang Xiaosong said.

Xiao Feihu has also realized that it is suitable for a great opportunity. If this can be done, it means that the renewable energy utilization rate in Binlai County's rural areas is likely to reach a staggering 100% overnight!

This will be a pioneering feat in China and in the world!

Speaking of this, Wang Xiaosong asked with interest: "By the way, if this technology is really so powerful, how much did you spend to buy it?"

"I didn't spend money to buy it, I spent money to hone it myself. In the past two years, I have invested almost all the money I have earned, and I have also borrowed some money from the bank. Patents have now been filed. Cui Jianguo said.

Hearing Cui Jianguo say this, Wang Xiaosong couldn't help but be a little worried. To put it mildly, Wang Xiaosong is still a little uneasy about some domestic technologies.

You must know that renewable energy has always been the most cutting-edge technology in the world, and with his Cui Jianguo's team, why can he master such a good technology in two years?

Looking at Wang Xiaosong's expression, Cui Jianguo seemed to have understood what Wang Xiaosong thought. He smiled and said, "Xiaosong, I know what you think. I can tell you right now that our wisdom doesn't have to be foreigners.

One-third of my team are experts in environmental engineering from Tsinghua University. They can also be called the top talents in China and even in the world. Wait until the results of the experiment are in, and you will understand. ’

After finishing speaking, Wang Xiaosong smiled indifferently and stretched out his hand to shake Cui Jianguo.

At this moment, Wang Xiaosong's mobile phone suddenly rang, and the call was from Tan Feng.

"Director Wang, two things, one good news and one bad news. Tan Feng said.

Wang Xiaosong walked to a corner where no one was with his mobile phone, and whispered: "When will you kid learn to sell guanzi?" ”

"The good news is that the kid on the temporary residence card you are looking for showed up today. I thought this kid was probably back in Ganning. In Ganning, local protectionism is not serious, and it is almost impossible for us to use the police to arrest people in other places.

But I received news today that this kid actually appeared in Ma Weizhou's store, this guy didn't leave at all, and he has been hiding in Binlai New District. Tan Feng said.

Wang Xiaosong slapped his thigh: "Well done! What's the bad news?"

"Chen Wuhang's work was transferred, and he was transferred to the legal department of the county bureau. In the future, if you want to find help from the security brigade, I am afraid it will be difficult. But fortunately, the relationship between you and me has always been relatively low-key. That Xu Ning shouldn't have done anything to me for a while.

So if you need help with anything in the future, you can only count on me and a few brothers from the criminal police team. Tan Feng said.

Wang Xiaosong frowned: "It's okay, Xu Ning, this kid is clearly aiming at me." But as long as I catch Li Haiyang, the owner of the temporary residence permit, this matter will take a turn. Maybe Feiyang can be reinstated!"

"Director Wang, when do you do it, I'll go with you. Tan Feng said.

Wang Xiaosong hurriedly shook his head and waved his hand: "No, you must not come, you just said it." The relationship between you and me should be low-key, lest you become Xu Ning's target. ”