But things are different at this moment. Bai Haitang used her knowledge to invent herbicides and solve soil problems. Now she wants to attack dyeing and cosmetics. She wants every girl in the village to be beautiful, no better than those in the city.
Oh no, these girls are simple, kind, and sincere, each one is like a piece of jade waiting to be carved, and he is the carver.
If there is a chance in the future, maybe when the palace selects girls, all the girls from this village may enter the palace.
I picked a lot of bluegrass in my hand. This kind of plant is found all over the countryside. Bai Begonia wants to test it with it first. Blue is her favorite color, which represents purity and distance. It is also a color suitable for men, women, old and young.
Almost everyone in the family has only one piece of clothing, and there are no extras. The piece Bai Haitang wears is even more patchwork, with three layers inside and three outside. She can only use it as a test product, and she has to save some.
Bai Haitang found two useless earthen jars from behind the door. Bai Haitang took them near the mine, went to the mountain spring water on the spot, put the blue grass in it, closed the lid, and waited for the water to turn blue.
Bai Haitang knows that in addition to extracting the blue pigment of the plant, a certain medium needs to be added so that the color can be bright, long-lasting, solid, and less likely to fade when exposed to water.
This medium requires alkaline water and wine. These things are not readily available and Bai Haitang needs to make them one by one.
As long as we have this mine and this farmland, nothing is impossible.
Bai Begonia uses a dustpan to put a layer of straw, then shovel some plant ash on top of the straw, and then hang it in the cave. Place an earthen jar under the dustpan, and the plant ash that has been soaked with water slowly drips through the straw into the earthen jar.
, wait until the dripping is finished in a few days, and then filter the alkaline water in the earthen jar.
All that's left is wine. Every family is so poor and they don't have enough food to eat. How can they be willing to make wine?
Bai Haitang broke some corn and dug some potatoes in the field. In addition to grain, these things can also make wine. What she wants is not the taste, but the ethanol content. She puts these things in the cellar dug next to the mine.
, cover with soil, add appropriate temperature, and wait for natural fermentation.
The first time you make it, this process will take at least half a month to complete.
Bai Haitang has a deep understanding of the challenges and opportunities in this world. Before time travel, she had read several time travel novels. The heroine had no skills and no IQ. One moment, the prince was chasing her, and the next, the emperor was robbing her.
Get a bra, make some small invention, say a few bad poems, and make a few couplets to make a fortune.
These are things that reality cannot bear. Only Bai Haitang, who has truly traveled through time, knows that those novels are all false and are of no use to her now.
You have to rely on yourself every step you take. It is very challenging to use your wisdom as much as possible without any conditions.
If there are no conditions, we have to create conditions. If there is no certain substance or element, we have to find a way to extract it from nature and then synthesize it.
Isn't this how human beings progress little by little? Isn't this how technology is accumulated little by little? She is just repeating the process of the ancients.
After returning home, Bai Haitang read the letters home again. The address in the last letter was already stable, and he settled in a temple somewhere in the capital, waiting for the final exam.
It was already a fact that Tian Datong was her husband. Bai Haitang thought that if she exchanged letters, she might be able to understand him better.