After the body refining was over, Qin Haohan looked at the bank card and consumed more than one million this time.

"Practicing martial arts is indeed a money-burning game. Don't play it if you don't have money."

Fortunately, he learned pharmaceutical technology and might be able to refine medicine by himself before spending money.

Go home and rest, and continue to class the next day.

During this period, Zhang Chuang said to Qin Haohan with concern: "Hero, you can't take Yue Zicai's affairs lightly. This kid is a bit savage. Last time you fought with Qu Tao, he asked the school to drop out of school. I heard that he had killed someone before, but it was not easy to mess with."

Qin Haohan was stunned: "Has he killed someone?"

"Well, I heard that this guy had a dispute with someone before, and later killed that person in an alley, but there was no evidence that he did it, so it was left alone."

Qin Haohan waved his hand: "Don't take the shadowless thing to heart."

"Oh! Why don't you care? Now you are all in the lower half of the area, and he hates you so much, you'd better be careful."

Qin Haohan nodded and continued to class.

During boxing class, Qin Haohan practiced the punching of stone fist.

He punched in a simple and unpretentious manner, but his momentum was strong and his style was steady.

But when the instructor saw that Qin Haohan's arm seemed to have not been tempered, he simply ignored him and let him go.

Qin Haohan was also happy to be idle. After class, he had lunch and came to the interest class again.

Seeing Qin Haohan arrive, Li Na assigns him a new task.

"Qin Haohan, you don't need to be memorized today. Today you will practice taking medicine."

"Get medicine?"

"Yes, catching medicine is a necessary skill for a pharmacist. The amount of medicinal materials used directly determines whether the pharmacy can be successful? Will the properties of the pharmacy be guaranteed after success? If you can't learn this skill, you will not be a qualified pharmacist."

Qin Haohan once heard that pharmacists start by memorizing medicine books and then learning to grasp medicine, and finally refining medicine.

"Okay, then let's start."

Li Na took Qin Haohan to a table, and there were a lot of things on it, bottles, jars, and things similar to medicinal materials.

"The things here are all fake medicinal materials. We don't want to make fake medicines, but when we start to catch medicine, in order to prevent the apprentice from ruining things, we use some other things instead of medicinal materials. First practice your accuracy. When we get the medicine, we can only use real medicinal materials."

"clear."

"Okay, now I'll give me ten grams of nectar."

There is a bottle on the table with nectar written on it, and of course it contains ordinary water, which is used instead of nectar.

Qin Haohan stood in front of the table, communicating with the founder in his mind.

"Hosts, it is the basic skill to grasp medicine. You must use the robot's characteristics to avoid mistakes. The error of taking out nectar cannot exceed one gram. If the failure accumulates, your internal organs will be attacked by electric current."

Qin Haohan was alert in his heart that although this current could not be too strong, it was also enough, and he could not act too embarrassed in front of Li Na, otherwise he would be suspected and endured, and that feeling would be bad.

After taking the medicine box, Qin Haohan thought about it and poured a little water into it.

"What is the weight?" Li Na said.

Qin Haohan picked up the electronic scale and weighed it, and removed eight grams of the box.

"Let's go, the error must be controlled within 0.1 gram, five times a round, and you cannot accept punishment." This is the voice of the test.

Qin Haohan gritted his teeth, poured the water back, and then took it back.

The second time was 9:3 grams.

The third time is 8.5 grams.

The fourth time twelve grams.

The fifth time is 11.6 grams.

A high-voltage lightning flashed, and Qin Haohan shivered and grinned.

Li Na looked at Qin Haohan in surprise, and saw Qin Haohan trembling all over, and couldn't help saying, "It's good for young people to be ambitious, but there's no need to be too impatient. If you are anxious, you can't eat hot tofu."

"I understand, it'll be fine next time." Qin Haohan spit out a stream of black smoke, making Li Na's eyes look a little straight.

After forcibly enduring the pain of internal organ spasms, Qin Haohan poured water again.

It failed again five times, but the error was much smaller.

Seeing Qin Haohan spraying black smoke again, Li Na shook his head: "I have seen young people who are angry, but I have never seen you as big as you, so I am so angry that I smoke."

Qin Haohan was speechless and couldn't explain this matter, so he continued with a tough bullet.

Fortunately, under the strict supervision of the exam, Qin Haohan used 120 times his heart to improve his speed.

With robotic characteristics, once Qin Haohan masters the accurate dosage, he will not be wrong again.

After repeating this twenty times, Qin Haohan succeeded!

Successful at one time, 9.99 grams!

Then go back again and try again with the successful rhythm just now.

If you are an ordinary person, you may be right once, but it still doesn't work the second time, but Qin Haohan is different. This time he succeeds, but it will be difficult to fail next time. Under the training of the exam, he has gradually developed many characteristics of a robot.

Accuracy is a necessary quality for robots.

After several consecutive times, Qin Haohan controlled the error to 0.01 grams.

Even on the eighth time, he poured out an accurate ten grams, which was not bad at all!

Of course, there must be a little error, but electronic scales of this level can no longer be measured.

"Okay, just ten grams of water can ensure the maximum success of the refining of the drug."

Seeing that Qin Haohan had poured out accurate ten grams several times in a row, Li Na's eyes widened and it took him a long time to react.

While speaking quickly, Li Na was also extremely shocked.

Although this young man performed a little clumsy at the beginning, his progress was amazing.

And after he mastered the best results, he could do the same thing every time, which was something Li Na had never seen before.

The old man's excited voice trembled a little: "Okay... Qin Haohan, you're doing a good job. Let's have another experiment. Cut out twenty grams of hammer dragon meat. The error requirement is within 0.2 grams to be considered qualified."

The main ingredient for the meat training stage is the flesh of the earth dragon, so that the flesh and blood power of the human body can be better stimulated.

The medicine that Qin Haohan used at the beginning was mainly composed of the earth dragon meat.

Hammer dragon meat is expensive, and the part suitable for refining medicine is tens of thousands per pound, while the part used for ordinary consumption costs thousands per pound.

If the team in the wilderness area hunts something, it will make a real deal.

However, the test items that Li Na gave to Qin Haohan now are just ordinary beef, and the meat is similar to Hammer Dragon.

Picking up a knife, Qin Haohan cut a knife on the beef.

Measure on a scale, 18 grams.

"Eighteen grams are not qualified. If it is not a whole piece of meat, it is not suitable for ingredients. These eighteen grams are wasted."

Qin Haohan felt secretly sorry, thanks to the fact that it was not really hammering dragon meat, otherwise a few hundred yuan would have been wasted in one go.

However, even if it was beef, Qin Haohan felt that it would be a waste to cut it off like this.

When the next knife was released, Qin Haohan cut out twenty-five grams.

"Twenty-five grams are not qualified, but you can cut it again on this basis."

Another knife was taken, and the remaining one was less than twenty, and it failed again.

After repeated failures dozens of times, the materials worth 20,000 were wasted, Qin Haohan took a deep breath.

Now that electric shock is nothing, he is much more powered, Qin Haohan currently has a considerable resistance to high-voltage electricity, and he can get up in about two minutes.

But wasting this way was not a solution, and he also noticed his own problems.

I always worry about the waste of being small, so I instinctively cut more when taking action, because there is a second chance, and the more I cut it, the more I cut it, the less accurate it is.

"You can't consider those things, you can't be affected by your heart. The more you worry, the less accurate you are. You believe in your own feelings."

Even though Qin Haohan calmed down and fell down with one sword!

Twenty grams of precision!

The electronic scale did not measure the error, and Qin Haohan even felt that the error would be very, very small.

The exam also gave Qin Haohan a positive comment: "This time he performed well. This is the quality that a robot should have. The error is infinitely small. If an ordinary person conducts this training, he will not be able to train without tens of thousands of pounds of meat."

Qin Haohan nodded, and his confidence increased.

After that, Qin Haohan raised his hand and fell down, and cut it continuously, and each piece of meat was accurately twenty grams!

When he had cut almost a plate, Qin Haohan said to Li Na: "Teacher Li, don't waste these meats, make some steak."
Chapter completed!