Qin Lang didn't leave Ye Xiaorui behind in the end.

After the two had some supper on the street, at around ten o'clock in the evening, Qin Lang sent Ye Xiaorui downstairs.

Qin Lang wanted to go up and sit down and chat with Ye Mingcheng and Su Yun, but Ye Xiaorui refused.

Ye Xiaorui felt embarrassed in front of her father and mother tonight, if she brought Qin Lang to the house again at this moment, she might be laughed at by her father and mother in the future, she didn't dare.

"Good night, Xiaorui. Qin Lang said with a smile.

Ye Xiaorui waved her little hand at Qin Lang and jumped into the hall on the first floor with a smile.

Qin Lang then returned home.

In the next two days, Qin Lang continued to look for opportunities while cultivating, hoping to find a way to make money quickly.

But Qin Lang found that unless he was willing to take the initiative to show his medical skills, such as going to see a sick rich man, so that he could quickly get a large amount of money, there was really no good way to raise funds in a short time.

The production and sale of a brand new women's cosmetics requires a lot of start-up capital, but Qin Lang is not in a hurry, he would rather wait and think of a way than blindly start a business.

Soon, three full days passed, and Qin Lang himself almost forgot about Wan Fan, but Wan Fan didn't forget it.

Wan Fan is very happy today, and he is happy to come together in the morning.

Last night, he gave him the medicinal juice that Qin Lang handed him, and when all the shampoo was used, he was looking forward to it when he went to bed, hoping to see the treatment effect of preventing hair loss tomorrow, but he actually didn't have a bottom in his heart, and he didn't sleep well almost all night.

After getting up in the morning, the first thing Wan Fan did was to get up and check the number of hair falling on and around the pillow.

Since the hair loss began at the top of the head, the shape has become irreversible, and the number of hair loss every day has increased in different ways, after using the medicine provided by Qin Lang, although the hair loss has slowed down, but yesterday morning it also lost almost thirty roots, he estimated that even if only fifteen roots were lost today, he would be satisfied, and he would think that the medicine provided by Qin Lang was very effective.

However, when he roughly counted the number of hairs that had fallen on the pillow and around him, Wan Fan was stunned, and then he was in uncontrollable ecstasy!

He actually found out that this morning, he only lost three hairs!

Wan Fan couldn't believe it, and hurriedly searched carefully, and found that his hair had indeed only fallen out of three today!

Missing so much at once, Wan Fan shouted excitedly, provoking his wife, who was preparing breakfast in the kitchen, ran in in a panic, and after understanding the situation, he scolded him again.

But Wan Fan was still smiling and happy!

I didn't expect the medicinal juice provided by Qin Lang to have such a good effect and such a miracle!

Wan Fan was naturally very grateful to Qin Lang, and at the same time secretly congratulated himself that when he was at Vice Mayor Ye's house that night, he met Qin Lang in a friendly way, and then gave Qin Lang another favor at Minghao Hotel, so that he could reap a rich return that was ten times stronger than his own efforts at this moment!

Wan Fan has made up his mind, and he must continue to maintain a good relationship with Qin Lang in the future!

Because it was still morning, although Wan Fan was excited, he couldn't wait to tell Qin Lang the good news and express his gratitude to Qin Lang, but Wan Fan was also afraid of disturbing Qin Lang's rest, so he decided to play later.

At ten o'clock in the morning, Qin Lang received a call from Wan Fan.

"Qin Lang, the medicinal juice you gave me is so effective, thank you so much!" Wan Fan's voice trembled slightly, which was caused by excitement and overjoy.

has been an official for so many years, even if he meets the big leader, Wan Fan will not be so "out of shape", which shows how much spiritual impact Qin Lang has brought to him this matter, and how important Qin Lang's status is in his mind.

"Director Wan is polite, it's just a little help, it's not a big deal. By the way, Director Wan, how do you feel after using it?" Qin Lang did not put on a score.

Qin Lang's modesty naturally made Wan Fan even more happy, and Wan Fan also told Qin Lang about the situation after use.

"Well, almost as I expected, after tomorrow, in addition to normal hair loss, Director Wan's hair loss caused by hereditary baldness should be completely stopped. Qin Lang said very calmly.

For him, this is really just a gesture, and it is not difficult at all.

But for Wan Fan, that is naturally far from the case. Hearing that his hereditary hair loss can be completely controlled, and he doesn't have to worry about baldness before he retires, Wan Fan was so excited that he couldn't hold the teacup in his hand.

Bang.

The teacup fell to the ground.

The secretary who happened to enter the office to report to Director Wan saw the scene of the teacup breaking and Director Wan bending down to pick up the pieces, and thought that something was wrong with Director Wan.

Wan Fan picked up the fragments of the teacup, leaned out from under the desk, and waved his hand at the secretary, indicating that he was okay, still with an excited smile on his face.

Seeing that Director Wan was so happy, the secretary realized at this time that Director Wan accidentally broke the teacup because of excitement!

The secretary was very curious about what happened to Director Wan, and he was so excited. You must know that he has been in the Cultural Affairs Bureau for so many years, and he has never seen Wan Fan so excited!

The secretary was thinking that if the reason why Director Wan was so excited was because of someone, then this person must be very powerful, and even Director Wan had to look up to him.

Qin Lang listened to the phone call and continued to read books about plants.

Unexpectedly, at five o'clock in the afternoon, Wan Fan called again.

Wan Fan's tone looked a little embarrassed, as if he was begging Qin Lang: "Qin Lang, are you free now?" Boss Dong wants to meet with you, if you are free, then I will drive to pick you up now, of course, if you are not available, I will not bother you." ”

Dong Quan wants to meet him?

Qin Lang smiled. This old-fashioned person who admits death reason, after discovering that Wan Fan's hair loss prevention and treatment has made significant progress, finally can't hold back?

Qin Lang didn't have any ill feelings towards this person, and it didn't hurt to go and see him.

"I'll come over by myself, don't bother Director Wan to drive. Qin Lang said.

Twenty minutes later, Qin Lang appeared in the "Dong's Wufa Fang" store.

Dong Quan is still dressed like that, his shirt is spotless, and the buttons are neatly fastened, but if Dong Quan's eyes were a little contemptuous when he looked at him before, thinking that he was unlearned, then now, Dong Quan's eyes are full of surprise at him, and there is even a trace of fanaticism in the depths of his eyes!

Seeing this scene, Qin Lang knew Dong Quan's true intention of insisting on entrusting Wan Fan and inviting him to come.

"Qin Lang, I was preconceived before, I didn't expect you to be so young and so capable, this time you were able to completely stop Director Wan's hereditary hair loss, it really opened my eyes, I really admire!" Dong Quan said sincerely.

This person is also sincere, after knowing that he had wrongly looked down on Qin Lang, he did not pride himself on his superiority, and still sincerely apologized to Qin Lang. This behavior also made Qin Lang's opinion of Dong Quan a lot better.

"It's okay, it's okay. Qin Lang smiled generously.

Dong Quan still looked very embarrassed, and his old face turned red.

Before, he also concluded that the prescription that Qin Lang provided to Wan Fan was completely fooling around, fooling things, looking down on Qin Lang at all, and even thinking that Qin Lang had a big problem with being a person, but he didn't expect the truth to quickly slap him in the face, making him understand how superficial he was.

At this moment, for the young Qin Lang, he no longer has any contempt.

"Qin Lang, Director Wan has significantly improved his hair loss after using your medicinal juice, which is enough to show that the medicinal juice is very effective, Qin Lang, you are really amazing, I have studied hair loss prevention for so many years, and my ability is not as good as one thousandth of yours. If domestic and international experts in the field of hair loss prevention learn about this, Qin Lang, your name will definitely have a sensational impact among them. ”

Although Dong Quan's words must have an element of sincere admiration for Qin Lang, the meaning of sycophants is too obvious.

Qin Lang was about to laugh when he heard this, this high hat was about to lift him to the sky.

However, in Qin Lang's mind, this was really just a trivial matter, so he didn't seem to be excited or proud, but smiled very calmly: "Boss Dong, if you have anything to say, just say it directly." ”

Qin Lang, who had already guessed Dong Quan's intentions, didn't think that Dong Quan specially invited himself here, just to praise himself.

Dong Quan smiled, cleared his throat, and finally said: "Qin Lang, I am engaged in research on hair loss prevention and hair regrowth, and I am really interested in how you prepared that medicinal juice, so I take the liberty of asking, can you tell me how that medicinal juice is prepared?"

Qin Lang took a sip of tea and said unhurriedly: "This, it involves my personal secret......"

"Look at my head!" Dong Quan patted his head and hurriedly said: "Blame me for not making it clear, of course I don't dare to ask Qin Lang for your secret in vain, I mean, may I ask Qin Lang can you sell the formula of that medicinal juice to us Dong's Wufa Fang? Then we are responsible for production and sales, and this product will be put into the market, you don't have to do anything, you only need to exchange the formula for equity to ensure that the wealth is rolling in." ”

Qin Lang listened to Dong Quan's words and was a little surprised. He didn't expect that he would be able to pull such a big deal by helping Wan Fan casually once.

It's just that things are not as simple as Dong Quan thinks.

"Boss Dong, I have to tell you clearly, the medicinal materials used in that recipe are relatively expensive, if it is like the one I gave to Director Wan before, that is, the amount of use for three days, the cost of medicinal materials alone is about 1,000 yuan, on average, wash your hair with this medicinal juice once a day, and the minimum cost is also 300 yuan, which does not include the added value of the product that has risen significantly after making the product. Qin Lang said seriously.

"Huh?" Dong Quan was dumbfounded.

Wan Fan hurriedly took out his wallet, he really didn't expect that the little medicinal juice he used was so expensive, of course he couldn't let Qin Lang pay for nothing.

"No need, why is Director Wan so polite. Qin Lang refused with a smile.

Seeing that Qin Lang refused to accept the money, Wan Fan had no choice but to give up, but he thanked Qin Lang even more.

"Qin Lang, is there a way to improve that formula and reduce its cost price?" Dong Quan asked with anticipation.

Qin Lang shook his head: "Every medicinal herb in the recipe can't be changed. ”

This is already the result of his optimization, and if other medicinal materials are used, the price will only be higher.

Dong Quan couldn't help but sigh: "It seems that it is impossible to follow Qin Lang's formula and mass-produce this anti-hair loss product into the market." ”

The cost price of a day's product usage exceeds 300 yuan, plus other value-added, which means that the person who buys this product will definitely spend more than 500 yuan a day.