"What? Can't answer? Lu Zhenyang looked at Su Ouruo and was slightly stunned, and asked with a chuckle.

Su Ouruo was not convinced: "How can you not answer?" …… Let me take care of ......."

Lu Zhenyang nodded, clasped his hands in front of his chest and waited.

"The compass, like the south needle, is the art of orienting the earth, and the art of pulling the stars...... It's the art of astronomical positioning! Su Ouruo raised his eyes to look at Lu Zhenyang and continued: "The fleet of the former Zheng Gong took the island of Sumatra as the boundary, and used the compass to determine the direction before setting sail to Sumatra. As for why there is such a distinction......

Because there are many islands and significant landmarks on the previous voyage, you can recognize the course with only a compass, and after Sumatra, you can forget that there is a vast sea at a glance, and the island landmarks are rare and difficult to see, so you have to use astrology with a compass to set the course!

Master Lu, is what you said right or not?! ”

Lu Zhenyang's eyes were slightly startled, and he said with emotion: "Fortunately, you can't enter this workshop, otherwise how many apprentices will have to be embarrassed?" You must know that they have always had a lot of experience in shipbuilding skills, but they don't care much about these things, so they are often reprimanded by their uncle. ”

Su Ouruo thought for a while and said, "According to what you say, what is missing in this group of scholars is me?" ”

"That's right, it's just ......" Lu Zhenyang frowned slightly: "It's better for you to rein in your edge, if you really fall in love with King Teng, don't think about seeing Ruyu!" ”

Hearing the name of the rabbit, Su Ouruo suddenly lost his lustre, remembering that Su Chang, who was playing around on weekdays, would take care of Ruyu and take off her hair and become bald, Su Ouruo couldn't help frowning.

But there are some things that she can't help herself now, and for the sake of her father, who she respects very much, she can only sacrifice the "color" of Ruyu. phase".

Lu Zhenyang didn't understand, and thought that she was worried about getting out, so he was relieved: "Don't worry, I'm here, I can still protect you." ”

While speaking, Lu Zhenyang raised his hand and put it on Su Ouruo's shoulder, and the two looked at each other and smiled.

Wu Wei and Chu Tian looked at the two people in the small pool in the courtyard in the group of apprentices, and only heard more people pointing and pointing in their ears.

"What kind of system have the two young Qingqing become so far?"

"It's really a ...... of morality"

"No wonder Grand Master Lu is never close to women!"

……

When I entered the lecture hall and started teaching, the sound of discussion was still there.

"Why have they been pointing at us like this morning? Isn't there something on my face? Su Ouruo said, raised his hand and wiped his face twice.

Lu Zhenyang sat upright in the school, opened the book calmly and said: "Don't pay attention to it, these people are just learning a lot of boring things on weekdays, and they are just having fun, just let them be." ”

"I just heard them say in private that you are good at learning, and you go straight to help the treasure ship on weekdays, and rarely come to this workshop to listen to lectures. It's rare for you to sit here so early today, is there anything special about this lesson? Provoke you to be so serious? It's like you and I can't leave an inch. ”

Su Ouruo asked without a match, but he heard Lu Zhenyang undeniable for a while.

He doesn't need to come to class every day, and he rarely sits here so early and waits for the class to start, but why is it abnormal today, does she Su Ouruo really have no idea in her heart? At this time, isn't what he thinks about is not leaving?

Lu Zhenyang suddenly felt sour in his heart but didn't know where to start, he only sighed and said, "If I'm not here, you newcomer can understand the rules in this class?" ”

Su Ouruo was stunned: "What's so difficult about this?" Just listen to it quietly, what else can it be? ”

"You really don't know that." Lu Zhenyang said: "The workshop in the shipyard is not as good as the Confucian school, respecting the teacher is naturally necessary, but the talent of the craftsman should not be underestimated. The system of the ship is a collection of materials and begins to form one. But anyone who can enter this shipyard has some attainments and experience in a place that he understands. The world says that interlacing is like separating mountains, but in our place, sometimes they are busy working across a curtain and may not know what each other's work is. Therefore, there is a saying that craftsmen are either light or heavy.

Every time the course is halfway through, the masters who are familiar with the lectures will leave a gap for everyone to express their opinions on the skills taught in the school that day, and how to control the heat and not let each other pinch each other is the rule of the school. When these people first arrived, they would have quarreled a few times a day, and some even started to fight.

Today, a newly recommended apprentice is also the first time to come back, according to your temperament, if you are open-mouthed, wouldn't it be more than enough to be beaten? Am I not there? ”