It took Jiang Feng three days to come up with an insecticide that was harmless to humans, but could kill bloodthirsty demon locusts, bloodthirsty demon ants, bloodthirsty demon flies, and bloodthirsty demon mosquitoes, but he fell into the dilemma of not being able to mass produce them.

A unique insecticide that he refined with his talent for farting.

A few days later, he developed several more pesticides with different effects.

The insecticide that can make the bloodthirsty demon locust faint, he named it Locust Halo One.

An insecticide that can poison the bloodthirsty demon locust, he named it Locust Exterminator No. 1.

The insecticide that can make the bloodthirsty demon mosquito faint, he named it Mosquito Halo No. 1.

......

An insecticide that can poison bloodthirsty demon locusts, bloodthirsty demon ants, bloodthirsty demon flies, and bloodthirsty demon mosquitoes, he named it Tongzhi No. 1.

After thinking about it for a while, Jiang Feng made the third-level body elixir again, planning to make some money first, then replenish some machinery and materials, and then modify it into a production line.

In just a few days, there were more than 150 million Chinese dollars in his personal account.

Opening the college's e-book library, Jiang Feng devoted himself to the study of chemistry and biology.

He never forgot it, and it only took him two days to get the knowledge he wanted to master.

"Mechanical and electrical knowledge must also be studied, otherwise there is no way to transform the production line!"

Three days later, a production line with a similar digestive function was transformed by Jiang Feng.

"I don't want to, let's get the pesticides out first, and then think about the production cost!"

Put more than a dozen first-class stewed elixirs and a plate of braised beef...... Pour a plate of back meat into different containers.

Then pour the mixed stomach acid into another container.

Jiang Feng started the production line with an expectant expression, only to see all kinds of materials, successively entering one reaction tank after another.

A few minutes later, a bottle of insecticide was produced.

"Damn, wasting so much money, it doesn't work!"

After pondering for a while, Jiang Feng adjusted the proportion of raw materials and tried to make insecticides again.

"Failure is the mother of success, come again!"

Seeing that the insecticides produced could only kill ordinary mosquitoes, Jiang Feng couldn't help but smile bitterly.

"Investment is rewarded, there is giving, continue!"

A few days later, he picked up a bottle of insecticide, pointed the spout at a bloodthirsty demon mosquito, and pressed it gently.

The white poisonous mist erupted, and the bloodthirsty demon ant struggled to its feet, and in less than two minutes, it fainted to the ground.

"The power is too weak, I didn't even poison it, and the cost is too high."

Jiang Feng, who is getting better, has successively made nine kinds of pesticides.

"The efficacy of the drug meets the requirements, the cost is terrible, and the more you produce, the more you lose!"

After thinking about it again and again, Jiang Feng saved up money for a few more days and bought some equipment and raw materials. The pesticide production line and the one-man pharmaceutical equipment were then combined into a new production line.

"How do I adjust the production line to separate the power from the poison?"

The medicinal power is used to make the stew agent, and the poison is used to produce the insecticide.

"There are no other methods that can be used, such as physical separation and chemical separation."

As soon as the thought turned, Jiang Feng went out and bought a high-definition microscope again.

In the next few days, he studied the separation of medicinal power and poison during the day, and practiced the Xingyi Divine Skill and the Basic Channeling Technique at night.

"How can I not have a talent for farting? Such a unique talent, no need to use it in vain! ”

Using the fart talent, Jiang Feng released all kinds of poisonous gases of pesticides one by one.

According to various equipment and instruments, he thoroughly figured out the composition of various poisonous gases.

"This raw material is readily available on the market."

"This is a material that can be bought in many places."

"It's not very difficult to separate the poison from the medicinal power!"

Jiang Feng, who suddenly realized, left the hotel excitedly, and in less than half an hour, he came back from outside.

Input into the production of secondary steaning elixir to extract the liquid of various medicinal materials......

After a while, the medicinal power and the poison were separated, and two different medicinal liquids were submerged into the two containers.

Seeing this situation, Jiang Feng put various chemical materials into different containers.

At the push of a switch, various equipment was put into operation, producing the stew agent on the left and the insecticide on the right.

"It's finally done, no, bottled insecticides, the killing range is limited, and it's not very practical."

At this time, the second floor of the villa is full of pipes and machines, like a small processing factory.

After thinking about it, Jiang Feng went out again and bought a filling equipment.....

Two days later, the piggyback insecticides that resembled fire extinguishers were put into the space bracelet by him one after another.

"Not only did I get the pesticides, but I also got the pharmaceutical equipment that flowed through the machine."

After producing 500 knapsack insecticides, Jiang Feng turned off the production line and went to the pharmacy in a good mood.

Taking out a large amount of body potion, he said in high spirits: "Director Li, do the math, how much is it?" ”

In order to develop the insecticide, he spent more than a month and 890 million Chinese dollars.

"Brother Jiang, a total of 3,246 second-grade body elixirs and 487 third-grade body elixirs, a total of 730,440,000 pieces." Li Xuan said with a smile.

"It's all sold, and I'll buy a thousand more copies of the materials for the third-level body elixir." Jiang Feng said.

"Brother Jiang, there are only more than 600 copies in the warehouse now, and more than 100 copies are still to be kept for backup, you see?" Li Xuan said with an embarrassed expression, there were bloodthirsty demon locusts everywhere outside the city..... There is a shortage of pharmaceutical materials.

"I'll buy five hundred copies, no problem, right?" Jiang Feng asked.

"No problem." Li Xuan nodded.

"How many materials are there for the second-level Pyrophylla Elixir now?" Jiang Feng asked again.

"There are more than 30,000 copies." Li Xuan said.

"Give me 20,000 copies." Jiang Feng thought about it and said.

"Okay!" Li Xuan nodded and asked people to prepare the materials.

Jiang Feng, who received more than 230 million yuan, asked with a smile after a little consideration: "Director Li, I have developed four pesticides, although they can't kill bloodthirsty demon ants......

"Really?" Li Xuan asked suspiciously.

"100,000 yuan a can, do you want to buy some?" Jiang Feng asked.

Nine different pesticides, taken apart and sold, to make more money.

When copycat pesticides appeared on the market, he sold several other pesticides.

"Bring me one of the same." Li Xuan said after being silent for a few seconds.

Recently, there have often been bloodthirsty demon ants, bloodthirsty demon locusts, bloodthirsty demon flies, and bloodthirsty demon mosquitoes attacking Yunshan City, if it weren't for the abundance of flamethrowers, Yunshan City would have long since ceased to exist.

"This is Locust Stun No. 1, which can make the Bloodthirsty Demon Locust faint, and this is Mosquito Stun No. 1, which can make the Bloodthirsty Demon Mosquito faint...... The toxicity is a little worse, and it can't kill them for the time being. Jiang Feng pretended to be apologetic and said.

"What's the valid range?" Li Xuan asked.

"For example, this Locust Halo No. 1, as long as it is used properly, it can bring down the bloodthirsty demon locusts within a radius of 100 meters, and if the wind direction and wind speed are appropriate, it should be able to make more bloodthirsty demon locusts fall." Jiang Feng said.

"You didn't lie to me?" Li Xuan asked again.

"What am I lying to you for? In this way, these four cans of insecticide will be given to you. Jiang Feng said boldly.

After calculation, the cost of a can of insecticide is less than 300 yuan.

The main material of pesticides is drug poison, so more than 200 cans and chemicals were used.

The machine flowed to produce the potion of the body, and he turned the poison that the rest of the pharmacists were tired of and discarded into something useful.

After giving a can of the four pesticides to Li Xuan, Jiang Feng took away the raw materials and turned around to leave the pharmacy.

"Piggyback insecticide, not suitable for ordinary household use, get some bottled insecticide."

Back home, he produced a tertiary body reagent and a bottled insecticide at the same time.

Nowadays, there is a fully automatic production line, and the relevant parameters have been adjusted, and all kinds of raw materials need to be put into the corresponding containers, except for adding raw materials and replacing bottles and jars, there is almost no need for him to do it.