"Distinguish incense sticks? Can this Tian recognize the incense candles he made? How is this possible? The incense candles that are usually lit do not have any patterns at all, and they do not all look the same. ”

"It's really hard to tell from the outside, and even if the wax oil is mixed with spices, it usually doesn't change color. However, Tian is very clever, in order to distinguish the candles customized by the guests, each batch of candles she makes has a mark, that is, in the lower half of the wick of the candle, a small piece of cotton paper is tied to it, on which is written the date of customization and the name of the orderer...... When the candle burned there, it burned along with the wax oil, which had no effect on the candle, so Guo Qian's crime was revealed. ”

Everyone sighed when they heard this.

Gongsun Tian said: "This Tian family is indeed very smart, but what is the relationship between what the sister-in-law said and the matter of mulberry silk?" ”

"The second thing I want to say is about the mulberry silk of Cuijin Building."

Li Qingyi turned around and looked at the Lin family intentionally or unintentionally.

Lin must have thought that she could not prove the innocence of the mulberry silk in Cuijinlou.

Then she's wrong!

Lin received Li Qingyi's gaze, and his palms tightened.

Li Qingyi said with a smile: "The mulberry silk of Cuijin Building has always only used first-class products. As we all know, Yipin mulberry silk has excellent luster and soft and smooth feel. The second-class feel and luster are worse, but the difference can only be distinguished by connoisseurs, and ordinary customers can easily admit it. Some time ago, two guests came to Cuijinlou and bought a high-grade mulberry silk from the shop, but then took the second-class mulberry silk to return it, saying that Cuijinlou was shoddy, and sold the second-class product as a first-class product, and Cuijinlou could not prove itself, so it lost a sum of silver. ”

The first reaction of everyone when they heard the words was, there are still such people!

The second reaction, why did Li Qingyi take these two things out and say it, didn't Cui Jinlou learn a lesson, and also thought of a way to mark his own mulberry silk?

Lin is such a smart person, when everyone was guessing, she had already understood what Li Qingyi meant.

"So, can you tell the mulberry silk of Cuijin Building?"

Li Qingyi bent his eyes.

At the beginning, Guo Qian wanted to harm his adoptive mother and asked the nurse to make poisonous candles in the incense candle shop, but after it was exposed, Guo Qian once wanted to quibble and deny it, but the proprietress of the incense candle shop took out the cotton paper marked with her name from the candle wick, which made the case solved.

Qin Zeng later told Li Qingyi what happened.

At that time, Ruan's was distressed because a guest had come to exchange the goods this time, so Li Qingyi told her about this method.

Ruan drew inferences from each other, and quickly came up with the idea of adding jasmine silk to his own mulberry silk as a mark of the mulberry silk of Cui Jinlou.

Jasmine silk was originally a silk thread used to imitate jasmine yarn.

The blue silver yarn is clear and ethereal, and the skirt made is like a fairy, which is very popular with women, and it is a unique skill of the Ruan family dyeing workshop.

"My second aunt asked people to cut the blue silver silk into small pieces and mix it into the mulberry silk, so that those who want to take advantage of the Cuijin Building by means of defective returns have no way at all. It is easy to mix the thin and light jade silver silk into mulberry silk, but it is even more difficult to pick it out again. Even if someone is really willing to spend this effort, they must pick out the blue silver silk, which will definitely make the mulberry silk a mess. ”

Gongsun Nan sighed: "I have seen the blue silver yarn, which will have a colorful light in the sun, which is very beautiful. Think about it, although the jasmine silk is mixed in mulberry silk, as long as it shines in the light, it can emit a different luster from mulberry silk! The sister-in-law's second aunt is so smart! ”

At this stall, Lu Wu walked in with some mulberry silk.

Li Qingyi asked her to stand in the light, and sure enough, in the mulberry silk as white as snow, there were sporadic different lights flickering.

Gongsun Nan exclaimed, "There really is a blue silver veil!" ”

Lin Mi also stepped forward to look, "Hey, the mulberry silk that the guy from Cuijinlou showed me at that time seemed to have this kind of light flashing, but I thought it was my own illusion." ”

Li Qingyi said: "The silver silk mixed in the mulberry silk will not affect the effectiveness of the mulberry silk, so if the guests don't ask, Cui Jinlou will not mention the matter of the silver silk." ”

Lin Mi nodded, and then was shocked, "But there doesn't seem to be any jade silver silk in the mulberry silk in my cloak!" So, the mulberry silk I bought in Cuijin Building was transferred?! ”

Lin looked at it coldly from the side, "Then it may be that you asked people to prepare ordinary mulberry silk in advance!" ”

Originally, everyone was still in the pleasure of Li Qingyi's "not the culprit", but when they heard this, they were immediately splashed with a basin of cold water.

At the same time, he was also stunned by Lin's sharp tone.

Seeing this, Lin quickly slowed down his expression and said, "I'm afraid that there is a loophole in what you said, and I will be held accountable later." ”

Li Qingyi stared at her deeply, and then asked Lin Mi: "Miss Lin, when you went to buy mulberry silk that day, was it planned a long time ago, or was it a sudden idea?" ”

Lin Mi said: "I just wanted to make a cloak to wear in autumn, and I didn't plan to buy cotton wool or mulberry silk, but after arriving at Cuijin Building, I saw that Cuijin Building had already hung up the clothes to wear in autumn, so I thought about adding some mulberry silk to the old lady's cloak, which is light and warm, and can be worn until late autumn." ”

"So, you didn't tell anyone that you wanted to buy mulberry silk, which means that it is impossible for someone to prepare mulberry silk with insects in advance."

Lin Mi nodded, "Indeed." ”

When everyone heard this, they all showed relaxed expressions.

Gongsun Tian smiled: "I just said, it can't be done by sister-in-law!" ”

Li Qingyi looked at the Lin family, "Does the princess still think I did it?" ”

Lin glanced at the old woman, suppressed the anxiety in his heart, and said with a smile: "Yi'er said that I laughed, I never doubted you, but as the head of the house, I naturally have to act fairly, you don't have to blame me." ”

Li Qingyi looked at her, "How could it be." ”

If Princess Zhenbei doesn't do anything, with the other party's prudence, it will be difficult for her to tear apart her hypocritical face in front of the old lady, but once the other party moves, she only needs to find the other party's flaws!

"Princess, this mulberry silk, it must have been dropped by Miss Lin after returning to the palace, I don't know who is so bold."

The two looked at each other for a moment, Lin pursed his lips, and commanded in a loud voice: "Come on, go and call all the girls in the yard." ”

"Wait a minute."

Lin Mi glanced at Zi Feng beside Lin, "Grandma's suspicion has been cleared, but my suspicion is still there." Even if you all believe me, I will never be at ease without tangible proof. And what I can be sure of is that there must be something wrong with Zijia! ”

Zifeng quickly glanced up at her, then lowered her eyes and bit her lip and said, "What did the slave and maid do wrong, Miss Lin is so relentless in pursuit of framing the slave and maid......"