Looking at Sheng Ze's back, Shen Qing breathed a long sigh of relief.

With her current age and experience, she really can't be too showy, and having a label of "knowing a little about medical skills" is already high-profile.

But crossing the river is related to her personal safety, and she has to do something to feel at ease, so she has to take risks.

I hope Cheng San can do what he says and keep her secret.

Shen Qingqian raised her feet and ran towards the Liang family, but she didn't notice that not far behind her, the two brothers, Shen Xiao and Shen Jun, glanced at each other, and then Shen Xiao spoke first.

"Second brother, you can't tell anyone about this."

They were originally passing by here, but they didn't expect to hear the next few words of conversation between Shen Qingqian and Sheng Ze.

Shen Jun nodded, "Don't worry, big brother, I know the severity." ”

When Old Man Shen was alive, his favorite among his grandchildren was Shen Qingqian. Since childhood, even if the grandparents and grandchildren don't speak, they are in the study together, the old man handles official business, and she reads quietly.

In Shen Xiao's heart, Shen Qingqian was originally different from other brothers and sisters in the family, and it was normal for them to know something they didn't understand.

Although they didn't know why she was hiding it, but she had this awareness at a young age, Shen Xiao and they not only didn't feel that they were not trusted, but they would feel relieved - their sister didn't want them to worry, this was to love them!

In fact, the Shen family was not unaware of Shen Qingqian's abnormality, but her abnormality was not a bad thing, so everyone knew it.

"Okay, let's hurry up and help chop the bamboo, and make a few bamboo rows." Shen Xiao patted Shen Jun's shoulder and raised his feet first.

……

The weighing capacity of the bamboo raft is not as large as that of a raft, but the small trees around it are almost exhausted, so some people suggest making some bamboo rafts to carry luggage, and people can pull them on the raft when the time comes.

Sheng Ze took the picture drawn by Shen Qingqian and went to Li Laosan to discuss, but Li Laosan couldn't understand it at all.

"This ...... Why don't you look at it and make one out and try it out? ”

I heard that this thing can speed up the raft and maintain balance and stability in the water, of course Li Laosan will not be afraid of trouble, but he really doesn't understand, so he can only let Sheng Ze do it.

In terms of hands-on ability, Sheng Ze was not as good as Ling Yun, and after thinking about it for a while, he decided that he would find the materials first and wait for Ling Yun to come back in the evening.

At night, everyone saw Sheng Ze's experiment.

Ling Yun used thumb-thick branches to make fan bones, and then found unknown leaves to make fan blades, made a two-way spiral fan, and then tied a raft with thin branches, simplifying the small parts, and combining the two, it was almost the same as Shen Qingqian's painting.

"Does this thing really work?"

"Who knows, let's see."

After finishing the work in their hands, everyone came to watch, waiting for the small raft in Sheng Ze's hand to be launched.

The largest iron pot in the team was filled with water, and Sheng Ze put the raft into it, and without moving the spiral fan, the small raft just moved with the water waves.

"Third brother, pull the rope quickly!" Ling Yun was so anxious that he couldn't wait to pull the two strings by himself.

Sheng Ze ignored him, and after observing for a while, he pulled one of the ropes first.

"Yikes! The raft moved! Moving forward! ”

"What's up ahead? It's spinning pretty fast, is it because of this that the raft is moving? ”

"Walk ahead......

Everyone suddenly became interested and wanted to get closer.

When Shen Qingqian came over, he happened to see Sheng Ze pulling another rope, and at this time, the small raft happened to walk to the side of the pot.

Then everyone saw that the little raft was about to hit the pot, and slowly turned around and continued to move on.

"Can this thing still turn?" Someone was surprised.

In the next moment, Sheng Ze pulled two ropes at the same time, and then the small raft stopped.

Shen Qingqian retreated when he saw this, and he didn't need to look at her anymore to know that the spiral fan would definitely be used on the raft.