Although standing nearly 40 meters high, Chu Yi still smelled the disgusting smell.

"These damned unscrupulous merchants, I wish you all would die without a place to be buried." Chu Yi roared at the sea.

Because of his report, the two sewage plants were ordered to close by the government a month ago, and now the sewage pipes along the mountains no longer discharge sewage.

"How to deal with the sewage and make the qianlongtan return to its original state?" Chu Yi sat on the edge of the cliff, and he couldn't help thinking.

This water can't be discharged into the sea.

In this way, it's not only Mermaid Bay, but also Dongsha village, as well as the lower coast.

There are too many harmful substances in the sewage, but it's not just the stench.

So it's obviously impossible to pump the water clean. He went to see the surrounding dam, which is seven or eight meters high. He didn't know how much sewage was accumulated.

There is no way to discharge such a large amount of sewage.

But if the shallow dragon beach sewage treatment clean, built on the top of the row of water buildings, will definitely attract countless tourists to travel.

Chu Yi inquired that the government now has two plans for qianlongtan, one is to fill it up, the other is to repair the dam with some cracks, so as to completely isolate it from the sea.

However, it is still unknown when it will be implemented.

How Chu Yi hoped that before the government took action, he would consider how to deal with the sewage, and then contract it, and then develop it according to his own ideas.

"Is it possible to use the bio optimization system to make some seaweeds specially purify the sewage?"

When he was in school, Chu Yi once saw the biological purification technology.

Plants, animals and microorganisms are used to absorb, degrade and transform pollutants in water and sediment, so as to reduce the concentration of pollutants to an acceptable level, or transform toxic and harmful pollutants into harmless substances, or stabilize pollutants, so as to reduce their diffusion to the surrounding environment.

"But I'm afraid even microbes can't survive in such heavily polluted waters?" Chu Yi felt that he took some of his thoughts for granted, even though his super bio optimization system was awesome.

Chu Yi left the mountain in silence and returned to the village.

Just after returning to the village, Chu Yi received a spiritual signal from Xiao Hui.

Although Chu Yi didn't understand what Xiao Hui expressed, he knew it was calling him.

So he ran to Mermaid Bay.

Chu Yi saw that the sea was full of blood and could not help frowning.

Xiao Hui is injured.

The one who can hurt Xiaohui is undoubtedly his companion, which can be seen from his wounds.

Chu Yi quickly checked the situation of Xiaohui, and found that seven places on her body were punctured, and one place was as thick as her thumb, and she was still bleeding.

"System, is there a way to cure Xiaohui's injury?" Chu Yi anxiously asked the system, if not small ash treatment, it is likely to die.

"The host can optimize the cells in the wound for a short time, so that the cells near the wound have stronger repair power."

"Great, help me to optimize the cells of Xiaohui's wound." Chu Yi was overjoyed.

"Because the energy of the system is insufficient, do you want to extract the life energy of the host for this optimization?" The cold sound of the system sounded again.

Extraction of my bioenergy, and this operation?

"What effect will it have on me, will I die?" Chu Yi hesitated.

"Extraction of bioenergy will cause aging of various organs of the host. The more extraction, the more aging. According to the system assessment, the implementation of this optimization will reduce the life span of the host by three months. "

"It's only three months. Let's optimize it." Chu Yi breathed a sigh of relief, with their three months of life for a small gray life has been very cost-effective.

"Extracting life energy, please wait."

With the sound of the prompt, Chu Yi felt a little whirling.

Fortunately, it didn't last long, only half a minute.

"Optimization succeeded."

"Congratulations on the completion of the first optimization of the host. The system will start the primary biological scanning function and primary optimization auxiliary function for the host."

Then, Chu Yi saw that a new interface appeared in the system interface, which was the primary biological scanning function and primary optimization auxiliary function of the system.

Chu Yi looks at Xiao Hui and says "scan" in his heart.

Then, the interface in front of you pops up some information.

[scanning object]

great white shark

Status: mild trauma

Type: marine organisms

Attribute: carnivore

Age: 1 year, 1 month, 12 days

Function: edible, processing

[optimization suggestions]

Strength, intelligence.

"It's amazing that you can get so much information by scanning it."

Especially in that state, it's too sharp.

Touching the small ash, Chu Yi looked at the wounds on his body and found that the small wounds stopped bleeding, and there were three larger ones still oozing blood.

It's much better than before.

Ten minutes later, the three big wounds stopped bleeding. This shows that most of the wounds have been healed and Xiao Hui's life will not be endangered.

Looking at the blood on the water, Chu Yi's eyes turned: "so much blood, there is no other shark, has the others left?"

"Xiaohui, did your companion leave here?" Chu Yi inquired.

Sure enough, Xiao Hui nodded to Chu Yi.

"It seems that you are not willing to leave with your companions, so you are attacked by them?"

This time, Xiao Hui didn't respond to Chu Yi, as if he didn't understand the meaning of Chu Yi's words.

Chu Yi decided to dive into the water to have a look, but before the action, he asked Xiao Hui again and ordered him to guard himself.

Although it's a bit rash, Chu Yi did it because of his trust in Xiao Hui.

After more than an hour in the water, Chuyi was almost certain that the sharks had left.

As for whether they will come back, Chu Yi can't guarantee.

After playing with Xiaohui for a while, Chu Yi left the mermaid Bay, ready to buy some fresh fish for Xiaohui.

Just now when diving, he found that there were almost no fish in the mermaid Bay, and Xiao Hui could not find food in the mermaid bay at all.

However, it's not practical to feed Xiaohui by buying fresh fish all the time, so Chu Yi plans to take Xiaohui to the deep sea to catch some valuable wild fish every day after he runs for the village director.

Thinking, Chu Yi went back to the village.

"Chu Yi, go back quickly. There are guests in your house." A man with a bamboo hat carrying a water pipe winks at Chu Yi.

"Guests? Genber, are you right? " Chu Yi was a little puzzled that there were few relatives in their Chu family, and they had little contact with each other. Besides, his parents are out at sea this time of year, so no one will rush to the door.

"How can I be wrong? That girl is handsome and more beautiful than a star. She, with a little girl, is not your daughter-in-law who has been offended by others outside Li Cungen joked.

Girl?

More beautiful than a star?

With a girl?

It can't be