I asked you to modify it, what the hell is this fighter jet's engine?

"Brother Zhengyang, you are so powerful. You must teach me." Gao Xiaoguang looked eager. Ever since the incident with Jiang Qiang, he has always wanted to learn martial arts for self-defense, but Lu Qingying said that he was weak and not suitable for practicing Eight-Arm Fist.

Gao Xiaoguang originally thought that Lu Qingying was just making excuses, but when he consulted several capable comrades in the Security Department, they all said the same thing.

External martial arts require training of muscles, bones and skin first. Although 16-year-old Gao Xiaoguang can stretch his muscles and bones, he is too weak. He wants to improve his physical condition through medicinal baths, but several martial arts masters in the security department, and even Lu Qingying, do not have the medicinal bath recipes.

"With your physical condition, if you practice martial arts without a medicinal bath, not only will you not be able to practice martial arts well, but your body will also collapse." Xu Zhengyang explained.

"Brother Zhengyang, I'll find the materials needed for the medicinal bath myself."

“With your income, you can only buy three sets of medicinal baths a year. Moreover, once your martial arts enter the bone training stage, you need to take a tub of medicinal bath every month. Stopping the bath midway will cause irreversible damage to your body.

Besides, even if you can scrape together the money, some herbs are not easy to buy.

For example, wild ginseng that’s over fifty years old, and Panax notoginseng that’s twenty years old…”

"..."

No wonder there are fewer and fewer people mastering ancient martial arts. It turns out that medicinal baths are the biggest obstacle.

What the hell… they say that you can buy the hundred-year-old ginseng from the Red Era if you have money?

Centennial ginseng is an extremely precious medicinal material in any era.

When he first came here, he went to Tong Ren Tang to inquire about it in order to regulate his body. The treasure of Tong Ren Tang was only half a hundred-year-old ginseng, and this was obtained by the first generation of Tong Ren Tang owner using shady means.

To this end, Gao Xiaoguang specially planted more than ten ginseng plants in the space. After more than a year of cultivation, the ginseng in the space was only 5 years old.

Aged medicinal herbs are difficult to obtain for ordinary people, but for Gao Xiaoguang, who lives in a space where the time flow rate is 1:3, it is not a difficult task.

"I don't ask to become a great master like you, I just ask to be able to protect myself and my family when we encounter a crisis."

"Comrade Xu, you also know that my kung fu is not suitable for this kid. You can teach this kid without violating the principles." Lu Qingying joined in. In fact, he also wanted to make friends with Gao Xiaoguang.

Xu Zhengyang thought for a moment and thought of the identity of Gao Xiaoguang's master Wang Debiao.

That's right!

When they were carrying out their tasks, they had to memorize the target's resume and social network. They knew that Chief Engineer Wang enjoyed the treatment of an expert health care team, and even though the leaders knew about it, they acquiesced.

"Then I'll teach you a few tricks. As for how far you can go, it depends on your talent..."

"Master, please accept my disciple's greetings..."

Xu Zhengyang stopped Gao Xiaoguang from performing the formal ceremony of becoming his disciple, saying, "I am not in a position to accept a disciple. We must still be comrades from now on."

Gao Xiaoguang was very happy and systematically studied gun knowledge and shooting techniques in the shooting range.

night.

Gao Xiaoguang practiced standing meditation under the guidance of Xu Zhengyang.

"Brother Zhengyang, what do you think of my meditation practice?" Gao Xiaoguang was sweating profusely and panting.

"You have mastered the essentials of the postures. After practicing for another month, you can practice Tai Chi stance." Xu Zhengyang was surprised at Gao Xiaoguang's talent in martial arts. He thought back then, it took him half a day to master the essentials of static stance.

But Gao Xiaoguang had basically mastered the key points after he demonstrated it only once.

At that moment, Xu Zhengyang suddenly turned around, his palm pressed on the gun handle at the back of his waist, protecting Gao Xiaoguang behind him, and shouted into the darkness in a fighting posture, "Who is it? Come out..."

night.

The machinery factory workshop is brightly lit with people working overtime to produce general-purpose machine tools. Workers in the foundry workshop are casting rough blanks for general-purpose machine tool parts in the scorching heat.

Workers in the forging and boring workshop fine-process the rough blanks according to the manufacturing process.

As soon as the general-purpose machine tools were transported out of the workshop, they were loaded onto trucks and taken away by leaders of major factories.

However, because the machinery factory did not have a "hydraulic press", the processing speed was very slow. Based on this processing efficiency, it was simply a pipe dream to complete the production task assigned by the First Ministry of Machine Building within the specified time.