"Sister, what's important to you?" Longevity asked a little puzzled.

"Help me make a waterwheel." Lin Xianyu spoke.

"Waterwheel, isn't there already one? It's not a rare thing. "Longevity is even more confusing.

This waterwheel has been used on a large scale in the previous dynasty, and it is not a rare thing, but it is indeed very useful for irrigation.

"My waterwheel is different from the ordinary one, this is a kind of high-rotor car driven by water power and animal power, in places where the terrain is steep and cannot open the pond, it can also send low water and high water, and can be used according to the wind and terrain."

Lin Xianyu thought of the idea that suddenly turned around in Peach Valley, and only then did he think of this waterwheel after seeing the difficulties of irrigation along the way.

"But I don't understand anything." Longevity is very worried.

For her sister's invention, longevity naturally won't have the slightest doubt, but she is just a girl who knows a few words, is her sister's such a mysterious thing really something that she can make?

"Don't worry, I'll give you the design drawings, and you can ask Master Xie to find a few craftsmen to experiment first."

Lin Xianyu could have directly asked Xie Yun to do this, but when she saw Changshou being so worried, she simply found something to do for Changshou, lest she worry about where she went.

"Oh well. I'll do my best. "A fraction of the longevity effort.

"Sister, will you leave in a while?" Longevity is still a little reluctant.

"Yes, I'll leave right away, by the way, I don't look like a Jiangnan genius now?" Lin Xianyu grinned.

"Like, just sister, I think you're too luxurious to dress like this." Changshou seemed to think of something: "Eldest sister, the clothes on your body look very simple, but people with real discerning eyes can see at a glance that they are expensive." ”

"It's not worthy of you as a poor student." Changshou frowned.

"You have a point, let people go to the ready-to-wear store and buy some ordinary clothes."

Lin Xianyu felt that the longevity was very reasonable, to the point that she was negligent, but that she had always been used to squandering, not seeking the best, but seeking the most expensive, although the styles and colors of the clothes were mainly plain and elegant, but the price of fabrics was extremely expensive.

After Lin Xianyu changed into ordinary clothes, he left alone.

And no one else knows where Lin Xianyu went.

Because Lin Xianyu had been there before, he didn't see the guests for the time being, and he would not consider meeting the squire until the seeds were planted, so no one touched the mold.

So no one knew that the county lord of Jianghuai was quietly dressed up and traveled.

Lin Xianyu knew that there were two guards behind him, Qing Yu and Hongguang, but they didn't come out.

This is also an extremely easy trip for Lin Xianyu.

Lin Xianyu has a lot to do, one is to see where the road needs to be repaired.

That's right, one of the places where Lin Xianyu plans to spend a lot of money this time is to build roads.

After all, if you want to get rich, you must first build roads.

And after this winter wheat is planted, the winter does not need to be tended to for a long time.

It will be more difficult for the winter victims, but Lin Xianyu doesn't plan to do it for no reason, after all, she doesn't want to keep raising idlers who don't work hard.

Take a hundred plating to read the latest chapter of "Salted Fish Koi's Loser's Daily Claw Book House" for free reading for the first time.