She exposed the fraudster's faking of wounds and the methods he used to treat them:
Simply apply potassium thiocyanate and ferric chloride to your hand and a fake knife respectively, and with a light touch, you can produce ferric thiocyanate that closely resembles blood. If you don't look closely, it looks just like you're bleeding from an injury.
The reason the fake blood was supposed to be treated by drinking talisman water was because the swindler had applied sodium fluoride to his other hand. Fluoride ions have a stronger ability to coordinate with iron ions, which makes the fake blood transparent again.
As for the will-o'-the-wisps mentioned earlier, that's even simpler. As everyone knows, will-o'-the-wisps are phosphorescent lights, which I'm sure children have seen in TV dramas.
But this was Qin Yubai's idea for Jian Zhizhen. When he takes action, it's not that simple.
Normal will-o'-the-wisps are produced by phosphine, but because phosphine is toxic, some metal salts are burned and flame tests are used to create colored will-o'-the-wisps.
It can produce not only blue flames, but also green flames, pink flames, and rainbow-like flames...
Will-o'-the-wisps can be quite beautiful!
Later, the students led the villagers to fight against the Japanese. Using the method of burning colored flames that they had learned, they scared the Japanese devils so much that they never dared to come to the village again.
The overall perspective suddenly improved.
Moreover, the chemicals required for these experiments are at most low toxicity, and the amount used is very small, so there is basically no danger.
After hearing Jian Zhizhen's words, the senior students all agreed that it was a very good idea.
I suggest performing this for the children on the first day. It will definitely make them admire you immensely and also help them develop a correct sense of patriotism.
After listening to the story, Wan Shenghai, sitting in the corner, guiltily put away his fairy tale script.
Gongsun Sishu, the senior student in charge of the event, asked, "Does anyone have any other suggestions? If not, let's work together to create a simple script, rehearse it this afternoon, and perform it for the children tomorrow after we arrive at the summer camp."
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(G stands for Infrastructure Construction Company. It is a research company disguised as a construction company. I have used this company name in three books: "The School Heartthrob Spying on My Secrets Every Day", "I Live Stream Legal Education in a CEO Novel", and this book.)
When I first wrote this, I didn't expect to keep using this company name, so I just randomly chose an awful one. Now I'm ashamed to mention the full name TAT.
When you start your company, please don't name it TAT so casually. When others are going public and ringing the bell, it's T News, A-list, but when it's my turn: Gay...
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