Da Tang Xiao Si Zi: I have a little pouch-like boy.

"Wait!" Li Lizhi called out to Li Qin, who had just stood up.

"What? Is there something else?" Li Qin looked at Li Lizhi with confusion. Shouldn't the salt-making method be Li Shimin's most urgent matter right now?

"Yesterday I heard the young master say that people with qi ailments should not be near irritating smells. I wonder if you have any methods to cure qi ailments here?"

Li Lizhi, of course, would not forget the most important thing, which was about the eldest grandson's illness.

Compared to the white salt, Mother's illness was the most important thing.

Li Qin was taken aback, but immediately understood what the other party meant.

After pondering for a moment, he said, "We can cure what is called 'qi disease' here. Calling it 'qi disease' is a bit of a general term. It refers to respiratory system diseases, which are divided into many types."

“I don’t know exactly what kind of illness your mother has. If you want to treat her, you can only bring her here to the hospital for a specific examination before we can give you a treatment plan.”

The historical records about Changsun's illness are vague, and it is simply described as a qi disorder.

Without knowing the specific disease or its stage, it's impossible to prescribe medication, let alone determine the dosage.

The best solution is for the eldest grandson to come himself and take the child to the hospital for a checkup.

"You mean, if my mother comes, she can be cured of her qi ailment?"

Li Lizhi's breathing suddenly became rapid. She stared intently at Li Qin, wanting to get a definite answer from him.

"Yes." Li Qin nodded affirmatively.

"Great! Tomorrow, I'll have my mother come over tomorrow!" Li Lizhi cheered, never expecting that her mother could actually be cured here.

She was just trying her luck, hoping for the best, just in case.

“Uh… well, we need to wait a bit…” Li Qin immediately interrupted Princess Chang Le, who was in high spirits.

"Hmm? Young master, are you worried about the consultation fee? You can rest assured about that. Just tell me how much you need!"

Li Lizhi thought that treating the illness would require a large sum of money, and Li Qin was short of funds.

Li Qin shook his head and said, "It's not about the cost. Treating this kind of disease doesn't cost much."

"What is that?" Li Lizhi asked, puzzled.

"Identity issue!" Li Qin said seriously, "Here, you need a proper identity to get treatment at a hospital, similar to your household registration. Without a household registration, you can't get treatment at a good hospital."

"Of course, there are hospitals or doctors that don't require identification, but most of those places are not legitimate. Would you dare to use your mother's body for treatment?"

The illness is a minor issue; the main problem is my identity.

Li Qin only remembered the issue of his identity on his way back.

I was planning to buy tickets for the aquarium tomorrow in advance, but... it requires real-name registration.

The same applies to zoos and water parks.

I haven't had a chance to tell Sizi yet. I was planning to take them out for a nice meal tonight and then tell them before we go home.

I just didn't expect Li Lizhi to bring up the matter of the eldest grandson, so I might as well talk about his identity in advance.

"Does the young master have any way to get my mother a household registration here?" Li Lizhi asked anxiously.

The cure is right in front of them, but they cannot receive treatment because of this reason.

It's like having a delicious hot pot in front of you, but no chopsticks. You can only watch helplessly, unable to eat the food.

“There is definitely a solution, but it will take time to process,” Li Qin said with a smile, comforting Li Lizhi.

To obtain a legal and compliant identity, one must find a legitimate reason and rely on connections and acquaintances.

Li Qin genuinely didn't know what to do, but just because he didn't know didn't mean others didn't know either.

For professional matters, you should find professionals, and he does have some familiar friends in this field.

I was planning to call and ask tonight anyway.

“In that case, I will leave it to you, young man. If you can cure my mother, our Great Tang will surely reward you handsomely.” Li Lizhi bowed solemnly.

Li Qin believed this. Given the relationship between Li Shimin and Changsun, Li Shimin would definitely thank him properly for curing his wife.

"No need for a generous reward. I have a connection with Mingda. Even if you hadn't said anything, I wouldn't have let your mother suffer from illness."

To be honest, Li Qin didn't help out of any reward or out of gratitude to Li Shimin.

She simply didn't want her little girl to lose her mother's love at such a young age.

Not only did Empress Zhangsun save her, but Li Lizhi and Sizi also had to go to the hospital for examination.

"Mingda, Chengyang, you two stay here and watch TV. I'll take my sister to the room to learn how to make salt. Just call if you need anything."

Li Qin greeted the two little princesses who were glued to the television, and then led Li Lizhi to the study.

Turn on your computer and find the pictures and text materials. Ancient salt-making methods could be achieved in the Tang Dynasty.

Download and print.

Then I searched for videos, had Li Lizhi put on headphones, played them, and let her learn at her own pace.

With video tutorials and accompanying pictures, Li Lizhi will be able to make salt herself when she gets back.

It can also be handed over to other people in the Tang Dynasty.

After watching the video and taking off her headphones, Li Lizhi finally came to her senses from the shock.

"This... young master, is this how people in your world learn? Can you find whatever you want to learn here?"

This method was far superior to learning from books, which left her no choice but to be astonished.

"Well, more or less. You can learn a lot from these, but the most important way is still through books."

The thought of the three-year college entrance examination and the five-year mock exam made Li Qin feel like his nightmare had returned.

Most importantly, after going through that dark and hopeless period, I still failed to get into university.

"This is a paper-based method for salt production, with text and pictures. Take it back to the Tang Dynasty and try it yourself first. Once you have mastered it completely, your father can arrange for someone to learn it so they can search for salt mines everywhere."

Li Qin handed the paper document to Li Lizhi, who picked it up carefully as if it were a precious treasure.

If she had some doubts about the salt-making method before, after watching the television program, which was called a video, Li Lizhi was completely relieved.

However, Aye's analysis back then was indeed not without reason.

Thinking of this, she suddenly asked, "Young master, there is something I don't understand, and I hope you can enlighten me."

"What's wrong?" Li Qin thought there was something he didn't understand in the video.

But Li Li questioned, "This salt-making method is a priceless treasure for our Great Tang Dynasty. I believe you cannot be unaware of this."

"But why do you only want 10% of the profits? How is that any different from giving it away for free?"

Her questioning was somewhat tactful; she didn't directly ask what you were after or if you had ulterior motives.

Li Qin was taken aback, then chuckled, "That's it? I thought it was something more."

"I'm afraid this isn't what you want to ask, but rather what your father is thinking, isn't it?"