"We are so planned, most of the land allocated by the city is saline-alkali tidal flats, we plan to connect with the newly allocated fishing grounds, near the beach to see the bottom of the mud, sand or rock bottom, multiply a group of sand silkworms, sea intestines, sea squirts, bamboo clams, scallops, clams, clams, cockles and other benthic animals, from shallow to deep arrangement, as well as three-dimensional cultivation of a number of oysters, scallops, these things have a short production cycle and quick results, but also digest and improve the eutrophication status of the coastal sea, but also for the skin shrimp, pike crab, brown flounder, Benthic economic seafood such as turbot provides bait, and high-value fish such as flat fish, golden pomfret, horse noodle fish, sea bass, and pufferfish are cultivated in cages on the middle surface, and sea cucumbers, abalones, and geoduck......s will be raised in the future. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

"Aren't you still raising seaweed and seaweed?" Wang Yan remembered another thing.

"Most of those planted outside the purse seine farm, to provide bait, oxygen, absorption of nutrients, in addition to we also plan to rent another 1,000 acres of saline-alkali land from the opposite side of the Devil's Knife River, to build a number of bait culture ponds, specifically to cultivate such as diatoms, golden algae, flat algae, artemia, rotifers, mysis shrimp, etc., to provide sufficient bait for factory farms, but also to feed workshop to make raw materials......"

"Why go across the river? How inconvenient is it to manage? Wang Yan didn't understand, but thought they must have a reason, so he had to ask for an understanding.

"There is a power plant on the other side of the river, and the water they discharge is hot, and the bait develops and multiplies quickly! It can be produced all year round! Hairy shrimp and shellfish can also be stocked and multiplied! ”

"Well, that's good! Do you need any policies and conditions from the city or province? ”

"That's a good idea! Assistant Qin and Assistant Cao are negotiating with the city, but the city says that the power plant is a central enterprise, so it is not easy to deal with! Assistant Qin not only did not give up, but also asked the government for environmental protection subsidies! "Dealing with government departments, Dong Zhongxin really has no confidence.

"That's right," Wang Yan patted his head, "although the power plant drainage has been recycled and purified, there is still pollution, and we have to pay a large amount of sewage fees every year, let's take this work next, not only to ask the city for environmental protection subsidies, the power plant can pay a large amount of sewage fees to the city, we have to share a sum with the power plant!" Wang Yan was inspired to immediately come up with a way to make money.

"What instructions do you have?" Dong Zhongxin only understands marine aquaculture, and the common sense of other industries is minimal.

"Do you know that thermal power generation will produce a large number of pollutants, mainly CO2, CO, SO2, NO and other substances, and the country is solving the problem of desulfurization and denitrification of thermal power generation?" Wang Yan asked thoughtlessly.

Dong Zhongxin nodded in astonishment, he had only heard of these things slightly.

"CO2 is the main problem with the greenhouse effect, but in seawater it is the most needed ingredient for plant growth, right?"

Dong Zhongxin nodded, and seemed to understand what Wang Yan meant, "But plant growth is not only photosynthesis, but also respiration, it also consumes a lot of oxygen, the solubility of water is limited, and there will be a lack of oxygen in the water if the plant grows too much!" ”

"I know, but I have the money, just lay more aeration equipment!" Wang Yan is rich and generous, and he can indeed solve many problems, "Moreover, the exhaust flue gas of the power plant must be purified, and the power plant on our side should be washed and cooled with seawater, so that a large amount of sulfite will be produced, do you know that sulfite can inhibit the respiration of plants?" Wang Yan talked eloquently.

"I know, this is a common sense popularized in recent years, some people use it in chemical fertilizers to inhibit the respiration of crops, improve photosynthesis, and want to increase crop yields through this means, but it seems that some problems are still being debated!" When it comes to academic issues, Dong Zhongxin has self-confidence again.

"We concentrate and separate sulfites, and when the seaweed erupts, we can use them to suppress them, and the isolated NO, we pressurize it into N2O2, and then add oxygen ionization to convert it into nitrate, which is also a nutrient for marine plants!" Wang Yan is now in his own theoretical deduction.

"Theoretically true, but if the profit is not profitable, it will cost hundreds of millions of dollars in the early stage alone!" Dong Zhongxin shook his head.

"Isn't it just..., what? How many hundreds? No, it's too much investment! Wang Yan shook his head.

"Aren't you rich?" Xiao Yue squeezed Wang Yan, and after looking at Wang Yan's nouveau riche face for a long time, Xiao Yue finally seized the opportunity.

Wang Yan's eyes rolled: "Don't provoke me, I recognized this plan, and it's done!" ”

"You're still really rich!" Xiao Yue pursed her lips.

"If you don't spend my money and ask the city or province for a loan, they have a new model of waste utilization and comprehensive environmental protection, and they can't give me a loan? Then use environmental subsidies and pollution control fees from power plants to repay the loan! Wang Yan was complacent about his resourcefulness, "This is called an empty glove white wolf, and the wool comes out of the dog!" ”

"Profiteers!" Xiao Yue lost a game and could only fight back with these two words.

"But what if the project doesn't work out?" Dong Zhongxin also thinks that Wang Yan's thinking makes sense, "Maybe there will be something wrong with this thing, such as what if the CO2 concentration is too large?" What should I do if the conversion cost of NO, N2O2 is so high that it is unprofitable? What if the overall cost is beyond our means? Dong Zhongxin began to think about the issue of input and output, and Wang Yan gave him a thumbs up!

"Let Qin Hanyu first find the marine ecology department to demonstrate, and then find a desulfurization and denitrification unit to demonstrate, and then jointly find a design unit to design a set of desulfurization, denitrification flue gas exhaust, and CO2 drainage equipment!" Wang Yan waved his hand, "If you really can't do it, forget it!" If it works, I'll go to the government department, ask for a loan, and I want to coordinate! ”

"Yes!" Dong Zhongxin took out a notepad and wrote it down.

Wang Yan and others came to the outdoor farm again.

"This is an adult crab fattening pond, and it will be ready to go on the market in the Mid-Autumn Festival! The noodle fish has also begun to hatch naturally, and some of it can be marketed during the Mid-Autumn Festival! ”

"This is the temporary breeding pool of the brood crabs, the preferred brood crabs have entered the indoor pool, most of the brood crabs that have been fattened for the second time have been sold, sold for more than 3 million, and the rest have been tested for natural reproduction, which seems to be okay! There is also the flat fish that have begun to spawn, see which of the pike crab seedlings and the flat fish fry grow faster, who is whose food, anyway, we will not lose! Dong Zhongxin introduced.

"Can we eat crabs at noon?" Xiao Yue is most concerned about this issue.

"No problem, I promise it's all full of female crabs!" Dong Zhongxin was very generous.

"Didn't they all lay eggs?" Xiao Yue wondered.

"The spawning period of pike crabs is early and late, we can pick and eat here!" Dong Zhongxin still has this bit of power.

"What else is there to eat?" Xiao Yue was about to drool.

"There was a flat fish in that pool just now, more than 3 catties! There is also noodle fish in this pool, but there are too many seeds, and they are not fresh and tender, so you can make do with fried leeks! There are also pipi shrimp, cuttlefish, and cuttlefish eggs in the back pool! "Dong Zhongxin is like a treasure.

"Didn't you say there are still soles?"

Dong Zhongxin was taken aback: "That's not good, the soles are all broodstock, keep them for seeding!" ”

"Aren't there big yellow croaker, small yellow croaker, hairtail fish or something?" Xiao Yue didn't care about Dong Zhongxin's strong reaction.

"It's wild in the sea, it's not up to grade, and it's a fishing moratorium, only frozen!"

"What's new?"

"Shellfish, clams, clams, razor clams, scallops, cockles!"

With Xiao Yue, the master, Li Zijing didn't dare to interject, just swallowed his saliva, and Xiao Hong was also secretly moving his index finger.

When it comes to delicious food, Wang Yan doesn't plan to turn around anymore, anyway, Dong Zhongxin and they are all more expert than himself, so he walked in the direction of the canteen.

A Volvo drove over and stopped in front of Wang Yan and his party, Wu Yuchun got out of the car and grabbed Wang Yan's hands tightly: "I will be blessed when I see you!" I want to eat crab and flat fish! ”

"You've been here for so many days and you haven't eaten enough?" Wang Yan thought Wu Yuchun was joking.

"I didn't eat snow shrimp and noodle fish, and I didn't eat less clam scallops or anything, and the workers were all stunned, but crabs, flat fish, cuttlefish eggs, these misers said they wouldn't give me anything to eat!" Wu Yuchun pointed to Dong Zhongxin and complained.

"That's right! Of course my people have to save for me! Wang Yan turned to Dong Zhongxin: "Tell Qin Hanyu and Cao Liye that the three of you will each add a bonus of 10,000 yuan!" ”

Wu Yuchun: "......" seems to be much more expensive than crabs and flat fish!

Wang Yan patted Wu Yuchun: "Let's go, follow me and eat crabs!" ”

Lunch is naturally excellent, after the meal, Xiao Yue pulled Xiao Hong and Li Zijing to drive Wang Yan's domestic off-road to play by himself, her Porsche is not good on the beach, far inferior to Wang Yan's domestic off-road, Wu Yuchun took Wang Yan to the construction site to see.