He Qing naturally handed the clothes to Yin Qingyan.

Yin Qingyan took the clothes and touched them and looked at them, but she really couldn't see anything special about this dress.

Skin care products are okay, but she really doesn't know anything about the material of clothes.

Closed Moon was also very curious about this dress, she had now seen the magic of this dress, and couldn't wait to put her hand on the clothes.

"Isn't this polyester?"

Closed Moon was very surprised, why didn't she know that polyester had such a powerful function before?

Not only was Closed Moon surprised, but Yin Qingyan was even more surprised, but the two were surprised not by one point, she didn't expect that her family Closed Moon even knew the materials of clothes, which really made her pick up a treasure.

"Do you know this material?"

Yin Qingyan put down her hand and looked at the closed moon blankly.

"It seems that this girl has studied the fabric of the garment, in addition to polyester, this dress is also mixed with some rainproof silk, which can completely block the smell."

He Qing took the initiative to answer Yin Qingyan's doubts.

Yin Qingyan nodded, as if she understood or not, she now truly realized what it means to be interlaced like a mountain.

After saying this, the air suddenly fell silent, and there was a faint embarrassment flowing in the air, and everyone had their own thoughts.

Yin Qingyan couldn't find the topic to procrastinate, she couldn't bear the truth she was about to tell, she didn't know how to speak.

The proprietress was calculating in her heart how to plot with Chen Jinyao to set Yin Qingyan in the future.

Closed Moon and He Qing were both waiting for Yin Qingyan to speak.

"That...... Miss He, I want to tell you one thing, you have to be mentally prepared. ”

Yin Qingyan really couldn't drag it out, so she spoke slowly, she had to give He Qing a preventive shot first, and do a good job in psychological construction.

He Qing is also a smart woman, and when she heard Yin Qingyan's words, she already had a bad feeling in her heart.

"Shopkeeper Yin, is my disease not very easy to treat? It's okay, I can wait,"

He Qing was a little flustered, and she had finally ignited hope.

Yin Qingyan didn't dare to look at He Qing's eyes, and He Qing's reaction didn't even give her the courage to continue.

"It's still a matter of money, shopkeeper Yin, if you have any requirements, just mention it, I will find a way."

He Qing's tone was almost pleading.

"Neither, it's ......"

As soon as Yin Qingyan made up her mind to tell the matter, an amber figure appeared at the door.

"Shopkeeper, come and see, that measuring cup has exploded."

Amber's voice was filled with panic and fear, it was the first time she had seen such a scene, and she was scared to death.

Yin Qingyan was taken aback, it was the first time she had encountered this situation, when they were studying experiments in school before, her hands-on ability was recognized, and even the teacher praised her many times, so she had only seen the chemical explosion from other classmates.

"Amber, how are you, are anyone hurt?"

Yin Qingyan was more worried about their personal safety than the explosion itself.

The people of this era have never been exposed to chemical experiments, they know nothing about everything, and if something really happens, they don't even know the most basic way to deal with it.

Amber was obviously frightened, and was calmed down by Yin Qingyan for a while before calming down, and after thinking about it carefully, he said: "It shouldn't be no, I am in charge of the final sum, and the explosion also happened here with me, and I avoided it as soon as I found out that something was wrong." ”

Yin Qingyan listened to Amber's hesitant tone and decided that she should go and see for herself.

"Miss He, please wait for me here for a while."

Yin Qingyan quickly took Amber to the place of the explosion.

Fortunately, no one was injured, and Yin Qingyan was relieved after a round of inspection.

Then Yin Qingyan began to check their experimental process again, looking for problems.

In the end, Yin Qingyan found out that it was a little girl in the previous process who accidentally added a little more raw materials when she was matching, and this came to an end.

However, Yin Qingyan took normal saline when teaching everyone to deal with the scene, and in order to make it easier for them to understand, Yin Qingyan deliberately said that normal saline was salt.

Suddenly, a flash of inspiration flashed through my mind.

Since saline can be called salt, of course other raw materials have other names, how did she forget about it?

Yin Qingyan didn't say hello to anyone around her, went straight to the place where Wei Ci was, and pulled Wei Ci into her laboratory again without saying a word.

Leave everyone else looking at each other in front of the assembly line.

"Do you still want to undress?"

Through the experience of the last time, Wei Ci was already immune to Yin Qingyan's amazing move, and after being pulled into the laboratory, Wei Ci asked very naturally.

"Uh-huh, Wei Ci, is there anything benzoin sour in the space?"

Yin Qingyan's heart was beating faster, and she couldn't wait, her instinct told her that there must be this time.

Sure enough, Wei Ci didn't think much about it this time, and replied very affirmatively: "Yes, I'll take you in to have a look." “

"Alright, let's get inside." Yin Qingyan was very excited.

As soon as she entered the space, Yin Qingyan waited in place very naturally, and Wei Ci went straight to the location of benzoin acid.

"Is that it?"

Wei Ci was also very excited and walked over with a small bottle of white powder.

Before Wei Ci walked in front of Yin Qingyan, Yin Qingyan recognized at a glance that the bottle contained benzoic acid.

Great, she finally didn't have to worry about how to tell He Qing, when she thought of He Qing's pitiful expression, she felt a little guilty.

After Yin Qingyan got rid of the space, she went straight to the space where He Qing and the others stayed.

"Miss He, how long is it until your wedding?"

Yin Qingyan didn't care if she had a strange smell on her, and eagerly grabbed He Qing, and her words were a little more determined.

"About a month, shopkeeper Yin, I'm really sorry, my aunt told me that this time just happened to hit the agreed date of the order placed for you in the palace."

He Qing's tone was full of apologies.

"Time is a little tight, but it doesn't matter, I can give you some strong medicine for the initial treatment first, and I will treat you slowly after the wedding."

The necessary materials have been obtained, and Yin Qingyan has a plan in her heart.

When He Qing heard Yin Qingyan say this, his eyes widened, and his face shone with excitement.

"Really? Thank you, shopkeeper Yin, as long as it can be cured, I can do anything. “

Yin Qingyan seemed to be infected by He Qing's good mood, and finally showed a sincere smile.

"Shopkeeper Yin, what did you want to say to me just now, that is, before you went to deal with the explosion."

He Qing suddenly remembered what Yin Qingyan had said halfway, and she didn't want to leave any questions behind.

"Oh, that's okay, it's okay, it's all settled now, you can rest assured."

Yin Qingyan looked at He Qing with a smile.