Chapter 515

Seeing this, Shi Xiaorui simply left doctor song to eat at home. Anyway, their family has a large population, so they have a lot of food to cook every time, and they don't have to use materials when cooking. It's not impolite to treat guests.

At the invitation of Shi Xiaorui, doctor song had a light meal here. Then he agreed to come back to discuss medical skills with each other when he was free, and he left with satisfaction.

Lu Shao watched doctor song leave and asked Shi Xiaorui, "is this the doctor who was robbed before you?"

Shi Xiaorui nodded: "that's doctor song. I talked with him for a long time in the morning. He is really a man of real talent and learning. He is worthy of being a famous doctor in the capital, but he is not good at trauma. It's just like letting a doctor who is good at Pediatrics go to the gynecology department. It's also a bad luck. "

Lu Shao still didn't like doctor song. This is a kind of anger. He thinks that if doctor song can cure Lu Xun, Shen Shen will not attack Shi Xiaorui any more.

Looking at Lu Shao's unhappiness, Shi Xiaorui held his face in her hand and squeezed it with her two hands, which made his face a little deformed: "well, don't think about so many unhappy things. We talked about other things before. After Lu Xun's discussion, how to say it, it will be over, just as if it didn't happen."

Compared with thinking about Lu Xun, Shi Xiaorui wants to study how to make a small adjustment to Lu Shao's face, so that he can only take it off in his own room instead of wearing a mask all day.

Like the camouflage on Lu Xun's face today, it looks very natural. If only he could stay on his face for a long time, he didn't have to take care of it every day.

Shi Xiaorui is thinking about something new, but Lu Shao still can't be completely at ease. Lu Xun's appearance seems to be a signal, telling him that it's not feasible to just think about living an ordinary life. Without enough strength, he can't even protect Shi Xiaorui, let alone provide her with a comfortable and safe life.

When Lu Shao hid the gold ingot that Lu Xun sent into the cellar, Shi Xiaorui remembered the bottle of tangerine peel essential oil that had been put into the cellar before, and quickly asked Lu Shao to bring it up by the way.

At that time, I didn't know why this bottle of essential oil didn't smell at all. Shi Xiaorui suspected that there were no steps in the middle, so she put it into a bottle and put it in a cellar with a constant temperature.

After several days, Shi Xiaorui was looking forward to pulling out the lid of the porcelain bottle. Sure enough, the taste became a little stronger this time, much more fragrant than when it was just steamed out.

Shi Xiaorui verified that his idea was right. Compared with the essential oil he had smelled before, he felt that the taste was still a little light. He simply put it back in the cellar and prepared to let the essential oil inside mellow for a while.

Shi Xiaorui is very happy. If the fragrance is strong enough, she can extract several kinds of common spices quickly. The raw materials are cheap and the price can be lowered. How much she sells is an input.

During this time, Lu Shao often went to the Chuang Tzu he bought outside the city. He was so mysterious that he didn't know what he was doing. The cost was always very high. Shi Xiaorui rarely felt a sense of urgency and wanted to do more profitable business.

Among the things that must be invented and created after crossing, glass has the most appearances. However, Shi Xiaorui knows nothing about glass except that it is melted at high temperature and then solidified. He doesn't even know what the raw materials are. If he doesn't have a clue, it's too expensive to test.

So Shi Xiaorui has no creative idea to soap. At least she knows that it is made of lard and alkali. The cost is relatively low.

Now there are some simple soap rudiments, but they are not so clean, and the ones with better quality are more expensive, so if the family is not rich, they will not buy them.

It's a good idea for Shi Xiaorui to think about it, and she is still making essential oil. When she develops, she can make it into essential oil soap to sell, especially for those rich ladies. High value essential oil soap can be distinguished from ordinary soap at once, and there is definitely a market.

Lard home has ready-made, alkali kitchen also has, stone small pistil on the start of enthusiasm.

However, the production of soap was not as smooth as she thought, and she got stuck in the first step, because Shi Xiaorui was only a master in theory. In practice, she didn't even know how to mix lard and alkali.

And these two things can't be fully mixed in any case, Shi Xiaorui thought. Anyway, she can't afford to waste a piece of lard now, so she simply mixed some water into these mixtures.

After mixing the water, it seems that it can be mixed together. The problem is that as soon as there is water, the lard floats on the water, but it doesn't look like soap.

Stone pistil broken pot broken, anyway, this small half pot of things is also unable to eat, casually toss it.

Shanxia and Xinmeng come back from shopping. As soon as they enter the kitchen, they smell a strange smell.

Then I saw Shi Xiaorui squatting on the ground, surrounded by a small stove. I didn't know what she was doing.

"What are you cooking, madam?"

Shanxia asked and went to shixiaorui. Then she saw a pot of things that she didn't know how to describe. Shixiaorui was stirring up with a pair of long chopsticks.

Shi Xiaorui said feebly: "I'm developing new products."

She was very clever. After heating it on the fire, she had stirred it for a long time. Now she felt that her arms were all sour, but there was no change in the pot. The lard still floated on it. She refused to be honest and mixed it with alkali. It seemed that she had failed.

Shi Xiaorui dejected stood up: "forget it, you pour out this pot of things, I'll have a rest."

It is said that Edison tested nearly 1600 kinds of materials in order to study the filament of electric light bulb. I really don't know how to survive. Shi Xiaorui tried one kind of ratio, but if she didn't succeed, she wanted to give up.

Maybe this is the difference between inventors and ordinary people. However, in at least three days, Shi Xiaorui doesn't want to smell the strange smell of lard and alkali mixed together. She plans to learn some medical skills she likes and is good at to ease her mood. By the way, she wants to think about other ideas that can make money.

In the kitchen, Shanxia several people looked at Shi Xiaorui leaving a pot of things that they didn't know what it was.

"What is this? Do you have anything to eat? Why don't you feed it to the sheep? "

"Not really. It doesn't smell like something to eat. Sheep are not stupid. They will not eat