Qu Ning was stunned by Yu Wenxiao's look and tone for a moment, and asked: "don't you know each other?" The sound falls, Qu Ning looks at Chi Lin and Chi Yan beside him.

Song Yuan shook his head, "unheard of."

Chi Lin frowned, "how do you know each other? What is gunpowder? "

After the death of her parents, my sister took over the company and gradually expanded it.

After her sister had an accident and became a vegetable, she took over the company, which gave her a real understanding of the company.

Among them, the company has a large-scale fireworks company, whose fireworks sell well all over the country, regardless of style or quality in the country are among the best. In order to better keep the company, she returned it to her sister one day after her sister woke up. So she was very interested in the company. When she spent several months inspecting all the subsidiaries, she personally checked every subsidiary, including the fireworks company.

Therefore, she knows very well that the most important thing in fireworks is gunpowder, and what kind of things need to be used and what proportion should be used to prepare gunpowder. After carefully reading the company statements and witnessing the whole process of fireworks production, she remembers that even now she is allowed to configure it on the spot.

However, why do these people seem to never know about it? When they were at the sword casting villa, Sikong Ying used it. Qu Ning: "you really don't know each other?"

Chi Lin impatient, "waste what words, straight."

Yu Wenxiao and song and Yuan shook their heads again.

Is there no gunpowder in the world now? Is this gunpowder just invented? Not known yet? Qu Ning suddenly had many questions in his heart, and explained simply: "this is gunpowder. If you use nitre, charcoal and sulfur in a certain proportion, the ignition will explode. The more gunpowder there is, the bigger the explosion will be. "

Yu Wenxiao and the song and Yuan Dynasties were shocked. The last two of the three things mentioned by Qu Ning are very common. The first one has also been heard of. It should not be difficult to find them, but I never thought that the three things would explode together. It's amazing.

Yu Wenxiao: "Miss Ning, how do you know this?"

Qu Ning, of course, is not easy to say "she crossed over", but he doesn't want to cheat several people in front of him. After all, they have experienced so much together.

Chi Lin's patience is limited, so he wants to urge him, but he sees that his brother takes Qu Ning into his arms at this time.

Chi Lin's words came to his mouth. He could not help pausing and skipping the question, but said, "brother, if we don't take these away, maybe we can deal with them in the future."

Chi Yan: "good."

Yu Wenxiao and the song and Yuan Dynasties are going to do it. Chi Lin, too.

Qu Ning turned to look at Chi Yan, "that... Don't you ask me how I know?"

Recalling what she said when she was drunk that night, he already knew that her identity was not so simple. Chi Yan took Qu Ning's hand and slowly tightened it. Looking at Qu Ning's eyes, he said in a deep voice: "if you want to say it, you can say it if you don't want to. I believe you. "

"After a while, I'll tell you everything when I figure out what to say." After thinking about it again and again, Qu Ning didn't want to hide it from Chi Yan, "what about you, can you tell me everything about you?"

Chi Yan clearly according to this situation, can't hide Qu Ning for long. But I'm not sure what she will do when she knows his real identity. After all, it's hard for her to open her mouth. She turns her eyes and says, "give me a little more time and let me think."

Qu Ning: "good."