(MTL)I made a fortune picking up trash

Chapter 94

Chapter 94

    005 was silent for a while, then Ye Qian understood that she seemed to have guessed something remarkable. No matter how much she asked, the system would not answer her question.

    "Okay, since you don't want to answer, then forget it," Ye Qian shrugged helplessly, 005 can't be materialized, if there is a material, she will try to pry its mouth open, "You explain it to me directly, How should I prepare?"

    005 answered at this meeting, and the gentle mechanical voice said calmly: "The first is the river treatment guide, the first is the salvage of garbage, and now there are all kinds of garbage left in the river, and some rivers are Because there is too much garbage, it is also called a garbage river. If these garbage flows into the sea, it is likely to form an alternative 'tsunami'; the second is the purification of water pollution. According to the guide, there are several solutions. The first one, According to the guide, the purification pills are researched. The advantage is that the effect is quick, and the disadvantage is that the required materials are difficult to find, expensive, and the process technology requires high requirements. In addition, because of the technical culture of the 21st century, the rapid purification of the river will cause people to misunderstand; "

    " The second is plant purification. Like the 'Xiaojing' you cultivated before, you can grow plants in the water. The water is fluid. As long as you plant purification plants at fixed points, you can purify the water source within a certain period of time. , the advantage is that it is easy to cultivate, the planting method is simple, and the disadvantage is that it takes too long. If the preliminary work is not done well, the purification ability may not be as good as expected.

    "The third..."

    005 was silent for a while, and Ye Qian asked: "Why not said? What is the third one? "

    With all due respect, host, there is no way to do the third kind in this day and age." "

    "It's alright, tell me, even if you can't do it, let me learn more." "Ye Qian said indifferently, could it be a problem with the craftsmanship?

    "The third type is to launch purification mist through global satellites. The advantage is that it is simple and convenient, and the disadvantage is that it is too difficult. "

    Ye Qian sighed, this is really difficult, now that 005 explained it like this, will she soon understand that she should choose the second one? In comparison, it is indeed the second that is more in line with the current situation. First of all, with the help of Bo Sheng, since we can study 'Xiaojing', then other 'Xiaojing' or 'Xiaojing' should not be asked; secondly, it is a question of people's concepts, if everyone gets up one day Finding a dirty river suddenly clear is sure to spark debate, maybe even aliens have reached Earth.

    "Then prepare the second plan. You can send the river treatment guide and the specific purification plan to my computer desktop. I will sort it out at that time so that I know what to prepare."

    After speaking, Ye Qian thought to herself . There was another guide, so he asked, "What about the sewage treatment guide?"

    After 005 uploaded the information to Ye Qian's computer, he replied, "The sewage treatment guide is divided into three parts. First, domestic sewage, As the name suggests, domestic sewage is the sewage discharged from people's daily life. Second, industrial wastewater; third, runoff sewage, which refers to natural water flow, that is, the water flow formed by rain. The runoff sewage coincides with the part of the river. Therefore, they can be treated together. Domestic sewage and industrial wastewater are generally collected by urban pipes and canals and then discharged into the water body after passing through the urban sewage treatment plant. These all involve the sewer system, the location of the sewage treatment plant, and the treatment process.”