Jiutian was very satisfied, and it was really a wise choice to let Lan Yuanju be his little assistant for the time being. Even the effort to explain is saved.

But here he has only checked three, and there are still six students waiting. Everyone was exhausted and listless by the sun.

Jiutian thought for a while and instructed Lan Yuanju: "Yuanju, you pick three random ones to check the completion of the project, I believe that with your ability, you should be able to judge the state of the spirit plant." ”

"I'll check it for you?" Lan Yuanju said in amazement. He is also a student of the research group, so would it be inappropriate to help the review lecturer test the results of the project?

"What, you think you can't do it?" said Jiutian deliberately.

Facts have proved that the second secondary school teenager is the most agitated. Lan Yuanju's face really showed a look of "don't underestimate me", and then without saying a word of nonsense, he directly selected three students who had not yet been inspected and began to work for Jiutian.

Jiutian nodded contentedly, so that the two of them would be much more efficient.

The other students looked at each other, not expecting to be able to do this. A few people obviously regretted that they didn't get close to Lan Yuanju just now.

However, Jiutian is not afraid of Lan Yuanju releasing water, and with the other party's character, he will definitely not eat this set.

Next, Jiutian took the remaining three students to continue their own project review work.

"Well, you're qualified, and the state of the spirit plant is picking up. ”

"No, you don't know anything about this spiritual plant, and the potion doesn't work. ”

Jiutian is actually very fast to check, after all, relying on the system, his judgment is definitely more accurate than the machine, but the distance between the spirit plants is the most delayed time. After all, two different spirit plants are different planting areas.

Nine days after checking the results of these three students' projects, about fifteen minutes later, Lan Yuanju also came out of a certain planting field, still holding a small notebook in his hand.

"How's it going?" asked Jiutian patting the dirt on his hands.

"Generally speaking, two people are qualified, and one person is not qualified. Lan Yuanju pursed his lips secretly, he originally regarded this group of students as opponents, and went all out to find out a full five kinds of pathological spirit plants. I never thought that this group of students would all go for the qualifications, and none of them would find the third type.

This made him feel like he had punched the cotton, and he was very unhappy.

"You recorded it, I'll see. Jiutian reached out and took the notebook from Lan Yuanju's hand. It recorded the types of spirit plants found by the three students, as well as the symptoms that appeared, and the state before and after the spirit plants, which was very detailed, obviously Lan Yuanju had put in a lot of effort, and he was not fooling.

After nine days of inspection, I didn't find any problems. However, since then, the number of qualified members in his research group is six, and three of them are unqualified. He suddenly wondered if the topic he had proposed was too difficult, after all, the people who were able to participate in this training were all students with good grades.

However, he did not know the information of the other groups, so he had to give up. It is not too serious to fail a subject, after all, everyone cannot be required to develop in an all-round way, and there are always people who are not good at spiritual plant pathology.

He closed his notebook and looked up as he prepared to declare the end of the project. But suddenly he caught a glimpse of a student behind Lan Yuanju, whose face looked very unnatural.

This made Jiutian suddenly a little suspicious, and then pretended to find something wrong, sighed lightly, and opened the book again.

Although he was ostensibly looking at the above record, his eyes were actually fixed on the student.

At this glance, he really found a problem. When he closed the notebook just now, the student was visibly relieved, as if he had escaped some disaster. But when Jiutian opened the book again, he became nervous again. Although there was no expression on his face, the faintly trembling cheeks and the whitish fingers clutching the corners of his clothes indicated that things might not be as simple as they seemed.

Thinking of this, Jiutian smiled and said, "Yuanju, don't you mind if I randomly check one." ”

As he spoke, he still looked at the student with the rest of his eyes, and found that the other party was really more nervous. In the next nine days, I realized that there must be something wrong.

Of course, Jiutian felt that it shouldn't have anything to do with Lan Yuanju, obviously the other party had done something to hide from his eyes.

Lan Yuanju naturally had no opinion, and shrugged his shoulders indifferently.

Jiutian's gaze swept over the three students behind him. Although there was no obvious difference in the expressions of the three of them, Jiutian still noticed that the expression on the face of the male classmate in the middle was slightly stiff, and his eyes did not dare to look at him.

"Then I'll pick and choose. Jiutian pretended to look at it a few times, and then stretched out his finger to the student with an unnatural expression.

"Uh-huh! Is it me?" the student jerked, but quickly feigned composure.

"Yes, it's you, your name is Sun Guangyuan, right? "Nine Heavenly Dao.

Sun Guangyuan was stunned, he didn't expect this young lecturer to know his name. He nodded immediately.

"Okay, don't waste time, we can disband after I check, and you are free for the time being. Jiutian waved his hand and asked Sun Guangyuan to take himself to review it now.

Sun Guangyuan rubbed for a while, and it wasn't until Jiutian urged him to hurry up that he sped up his pace.

Everyone came to a planting field planted with Jiuxing Orchid, and a small wooden board was erected in public, with Sun Guangyuan's name written on it.

Jiutian immediately walked over, squatted down and observed, and the leaves of this Jiuxing Orchid showed a slight red spot. According to Jiutian's knowledge, red spot disease is generally related to insect infestations, and some very small insect will suck the juice of flower petals, causing a small patch of red spots.

However, this Nine Star Orchid had obviously been sprayed with medicine, and as soon as it got closer, Jiutian smelled a slightly pungent smell. He then reached out and touched the spirit plant, and the information displayed on the system was consistent with his own speculation, that it was indeed red spot disease caused by an insect infestation. And the potion has already worked, if you look closely, you will find that there are some dead small bugs underneath the Nine Star Orchid.

Therefore, this nine-star orchid is qualified according to the nine-day review conditions. So it shouldn't be here if you're tired.

"Very good, the Nine Star Orchid has indeed begun to improve, and the treatment of this spirit plant is qualified. Jiutian stood up, "Sun Guangyuan, take us to the next one." ”

"Do you still want to check it? This strain is already qualified, and there is no need to look at the next one, everyone is very tired, so it takes a lot of effort." Sun Guangyuan's face changed slightly.

Jiutian's face was slightly cold, and he said, "Don't talk this nonsense. Are you the censor lecturer, or am you? Take me there. ”