Agu said again: "Hanying, this watch was designed by the Chief himself for you. The belt is made by the dolphin stomach and will not prevent you from transforming. Moreover, the lenses are made of very precious black gold and stone. They can also protect you when worn on your hands."

Black gold stone was secretly obtained when they went to the kingdom to rob, but the amount was very small.

Han Ying looked a little embarrassed. She just accused Li Qi of saying that she wanted to accept this watch now. Isn’t this slap herself in the face? But Li Qi said something, and it is indeed more convenient if she has a watch.

"You!"

Li Qi directly took her hand and forced her to put it on.

Han Ying didn't resist at all, her cheeks flushed, and she whispered like a mosquito, "Thank you."

"No need to thank you. If you are willing to put it on, I will be satisfied." Li Qi thought to himself, Xi Wu was right, and he still had to use a domineering offensive against Han Ying.

He put on the remaining men's watch again, nodded with satisfaction, and said, "No, not bad." As he said, he said to Agu again, "Didn't you make one for yourself?"

Agu said: "Rong and I have to work, so we made a big watch and hung it on the wall."

"clever!"

Li Qi smiled and asked again: "Is there any progress in the development of engines?"

"There are gains, there are gains, and the new fuel and design drawings provided by the Great Chief, how dare we disappoint the Great Chief?" said Agu.

When they came back, they mainly developed new engines, namely internal combustion engines, watches and other instruments. They were all made in their spare time. Just say that the watch does not require machines at all, and Agu and Rong can make it by hand.

Agu brought Li Qi to the next R&D room again, and saw five staff members surrounding a red machine emitting black light, recording something.

Han Ying couldn't help but open her eyes. This was undoubtedly the most sophisticated machine she had ever seen. Suddenly, she heard a buzzing sound from inside the machine and said in surprise: "Is this machine running?"

Li Qi nodded and said, "The biggest difference between this machine and a steam engine is that it runs internally and there is nothing on the surface."

Agu said: "Chief, according to our calculations, if this kind of engine is installed on a steamer, the speed can be increased by at least ten times, and the weight of the car body can be reduced by 60%, and the sensitivity will be greatly improved. However, if the steamer is flying into the sky, it may not be enough."

"Flying into the sky?"

Han Ying said in shock.

Li Qi said: "If you just walk on the ground, you don't have to ask Agu to take action."

"Not either."

Agu smiled red and said, "But Chief, I already have some ideas. After I checked the body structure of Bifang, I think that since the new fuel exists all because of Bifang, Bifang's body structure is definitely the most suitable for the new fuel. So I think if we design a seven-rotary cylinder engine, it may be able to provide us with greater power."

Li Qi's eyes lit up when he heard this and said, "This is a good idea."

Agu scratched his head again and said, "I have done some preliminary tests, but unfortunately the properties of the new fuel are not suitable for rotary cylinders, and they still need to be ignited. This may require some improvements to the new fuel in Zhang'eshan."

In order to ensure the stability of the new fuel, they added excess green water to become a flammable fuel, but no heat was generated during rotation. Agu's design still hopes to return to Bifang's original ecosystem.

Li Qi nodded and said, "I will discuss it with Zhang Eshan."

As he said that, he suddenly took out a drawing from his bag and handed it to Agu, saying, "Whether this engine can be used for steaming cars, it still has to be used to know that this is a car model I specially designed for the new engine, you know."

Agu took it and took a look, took a breath of air conditioning, and said, "This car is so beautiful!"

"It's OK, it's OK."

Li Qi laughed.

This car is a sports car he designed based on Batman.
Chapter completed!