If you are talking about something like an off-script speech, if you are within your own professional knowledge, it will be quite easy, but if you are talking about something that requires you to use your brain to think, it will hurt your brain cells.

After Sun Xiangfu returned home, he asked Yu Xiu'er to come over and press his head, not only because he spent a lot of brains, but also because he had to think about what Wang Xu said just now.

In the case that Li Shimin's monarchical power is not restricted, the money bank is simply his unlimited ATM, but, as Wang Xu said, it may not be advisable to lend all the money in the money bank to develop business.

Li Shimin, the eldest grandson Wuji, Gao Shilian, these people, are not fools, the amount of loans to private business development, can account for 30% of the total deposits, it is unlikely, after all, Sun Xiangfu previously set up a rule for money, it is necessary to ensure that half of the deposit can not be moved, the country still has so many large infrastructure projects to do, it is impossible to give them to the people.

Of course, the rules set before may also be broken at any time because of Li Shimin's needs, and now it is a feudal dynasty, and the emperor follows his words, in the end, it still depends on Li Shimin's choice.

However, what Wang Xu said said that the war would cause a certain degree of economic depression in the Tang Dynasty, Sun Xiangfu agreed very much.

However, now Datang's output is more, and the external dependence on Datang is more, and Datang's own ability to bear it is still very strong, so it may not become a social problem, of course, even if it will not become a social problem, it may become a more serious social problem under the promotion of well-intentioned people.

Just like the pictures made by Sun Xiangfu and Wang Xu before, Sun Xiangfu is not stupid, and by now, he can roughly guess their purpose.

And he himself is unwilling to use this method of creating conflicts between the monarch and the people to achieve his political goals.

In a sense, Sun Xiangfu did not even oppose the external expansion of the Tang Dynasty, but he believed that before the internal economy and infrastructure were consolidated, and the level of war science and technology had not been improved accordingly, he should not be in such a hurry to expand externally.

Li Shimin got on the fast train of rapid development due to the arrival of Sun Xiangfu, a traverser, and now, he is used to being fast, Sun Xiangfu suddenly wants him to slow down, and he naturally doesn't adapt to it.

Sun Xiangfu wants him to do it again after the economy is fully consolidated and the level of war science and technology is further improved, and then he is a little too naïve, but he still works hard, he not only promotes folk studies in Jiuyuan County, but also sets an example and model for officials in Datang, local governance, and infrastructure construction. He also handed over to the Weapons Research Institute all the ideas that he could conceive to promote the progress of weapons and equipment in the era of cold weapons, hoping that they would produce results as soon as possible.

As for the gunpowder, one of the traverser cheats, in fact, there are already people studying it in Datang now, and Li Yuhua, the first engineering champion, has already applied the gunpowder that initially improved the performance to the weapon.

However, if you really want to make this thing destructive, and equip it on a large scale to the military, I'm afraid that it will be a long time, Sun Xiangfu will be in the future generations, not a military fan, for those guns! The cannon was not interested, and there were very few useful suggestions that could be given to him, and the test on the composition and proportion of gunpowder might require years of trial and error on his own.

In other weapons and equipment, most of them are also the same, small progress, perhaps often, breakthroughs, cross-era progress, is very difficult to appear, because out of thin air design, it is very difficult, the overall level of science and technology needs to progress, in order to slowly promote the progress of various research.

"Hey, I don't want to, anyway, I'm just a civilian now, and in this world, it's not my turn to dictate." After feeling that Yu Xiu'er, who was pressing his head, had no strength in his hand, Sun Xiangfu sat up straight from the recliner.

"Not in his position, not in his government, the husband is like now, in fact, it is very good, teaching the people agricultural knowledge, being the teacher of all the people, over time, he will be able to become an existence comparable to a saint."

"Ahem, cough, can you not tell me such an ambitious, even impossible goal when I am down, so that I will easily lose myself."

The reason why Yu Xiu'er is so willing to accompany Sun Xiangfu to preach and solve doubts among the people is probably because he sees such Sun Xiangfu walking in the road of sanctification, so Yu Xiu'er gave him the greatest support and didn't let him have a little trouble.

Otherwise, as Mrs. Anguo, how could she be so obedient every day, helping him massage and beat his legs, serving tea and water, taking care of the children, and even playing various embarrassing poses with him in bed.

"The husband has never been lost on the road of enriching the people and strengthening the people, so even if he does anything to resist the decree, the concubine will not worry that the husband will be lost, but on the contrary, she is worried that she will not be able to keep up with the pace of the husband."

"You're a bit flustered about being a husband, but you also have a lot of things to do!

Let me tell you, I found that after our people in Datang solved the problem of food and clothing, they became more and more obese, which is not a good thing, you have to vigorously promote singing and dancing entertainment activities among the people, so that they can effectively relax their minds and think less cranky in their spare time, help them eliminate food, lose weight, speed up blood circulation, and promote physical health.

In the future, dance classes can't be regarded as their welfare, they have to go to school every day, and even, every day after dinner, they can organize everyone to dance······"

Young couples, at night, can't discuss much serious things, especially after the creation project is on the agenda, so, after some exercise, Sun Xiangfu slept very deeply at night, until the morning fog cleared, he lazily got up from the bed as usual.

"Master, the eldest grandson sent an invitation, please come to the Jiuyuan Hotel for dinner in the evening."

"Hehe, it's all rushed, Wang Hao's people shouldn't have left yet! Let Zhang Ke send a message to them, and meet together in the evening, this meal money, don't let the eldest grandson pay for it, it's better to slaughter big households. ”

Everyone knows that Sun Xiangfu is going to Minxue in the afternoon, so they will not invite Sun Xiangfu to the banquet in the afternoon, as long as Zhang Ke brings the words, Wang Xu will definitely arrange it.

In fact, Sun Xiangfu was busier in the morning than in the afternoon, to teach Sun Xiaomei, a group of disciples of the peasant family, as well as some agricultural courses for the fourteen little princes, but also to play with a few children who couldn't get on the road, of course, Hongmei and Chuntao, the two concubines who were about to give birth, also had to accompany them, Sun Xiangfu's letter had already gone to Chang'an, Zhen Qian, the holy hand of gynecology, and Li Chunfeng, the chief professor of Lantian Vocational and Technical College, would bring a complete set of midwifery medical equipment to Jiuyuan County.

Sun Xiangfu will never teach the children any advanced knowledge when they are too young, three or four-year-old children, even in kindergartens in later generations, basically play with the teacher, so Sun Xiangfu only teaches them how to play.

Today I want to teach the children to play the project, called pumping the spinning top, a large spinning top cut from wood, is tied to the head of the spinning top by a soft whip made of hemp rope, and throws it to the ground, a circle of hemp rope whip thrown away, it will drive the spinning top to turn on the ground, as long as the soft whip with hemp rope keeps pumping the spinning top, the spinning top will turn faster and faster, Sun Xiangfu when he was a child, he loved to play this thing.

Sun Jing is not worried about the need to clean his clothes after they are dirty, he can lie on the ground and study how to pump the spinning top, his sister Sun Wanting is not quieter than him at all, her whip must be pink, and she has to draw a lot of patterns on the handle, relatively speaking, the youngest daughter Sun Wanyu is much quieter, since Sun Xiangfu got a music box to make her a second birthday gift, in her world, there is no more important toy than this thing.

Today is really a coincidence, Sun Xiangfu just played with the children for a while, and a carriage arrived in front of his yard, Li Chunfeng and Zhen Qian, as well as several of Zhen Qian's female apprentices, arrived.

"You're tired." Sun Xiangfu greeted the door and bowed his hand.

"To say some kind words, the two of us also said in the car, when we come to you, we want to discuss medical knowledge with you!" Li Chunfeng was not polite to Sun Xiangfu at all, and it was even good that he didn't have a grudge against Sun Xiangfu.

In recent years, Sun Xiangfu has a problem there, so he moved him to where to go, Shanyang Medical College, and Shanyang Pharmaceutical Factory have just been completed, and he was thrown to Chang'an Vocational and Technical College, which is simply calling him as a monk.

Zhen Qian, who was born in a family of famous doctors for generations, is a new star in the medical field, she is a woman who dares not to drink hemp boiling soup to have children, and she was successfully born, in order to study this medical technology that is becoming more and more demanding and frequently applied.

Not to mention, since then, Zhen Qian has completed more than 20 caesarean sections within half a year, and has not failed once, and because of her status as a female medical officer, all powerful families love to find him when they have children, and gradually, they have become the authority of obstetrics and gynecology, even Sun Simiao and Zhen Quan bluntly said that they are not as good as her in terms of gynecology such as caesarean section, Li Shimin directly sealed her as the official position of the doctor of the Tai Hospital, and her status in the medical system is second only to the Tai Doctor Ling Zhen Quan, and Sun Simiao, the head of Shanyang Medical College.

Of course, a medical officer of her level is usually busy with official business, but she will not go to Shannan Road because Sun Xiangfu's two concubines are going to give birth, Hongmei and Chuntao's first child are all born naturally, and the second child, Sun Xiangfu is also very relieved, looking for her, and her group of apprentices to come, because Jiuyuan County and Shannan Road, the increasingly tense demand for doctors.

In Jiuyuan County alone, there are 30,000 households and more than 100,000 people, and the economic development is very good, and the people's enthusiasm for giving birth to children is very high, especially after Sun Xiangfu opened a few classes on physiological and health knowledge, there are more and more pregnant women here, which is also the reason why Sun Xiangfu asked them to come here.

"Didn't I pour that little in my stomach to you earlier? By the way, Zhen Yizheng, after the milk powder of North Real Estate is sold in Guanzhong, does it help the problem of insufficient milk for newborns? Sun Xiangfu asked Zhen Qian, who was dressed as a medical officer, while leading everyone into the door.

Hearing this, Zhen Qian said with a smile, "Those milk powders can indeed manage the belly of newborns, now, the people of Guanzhong, as long as there are conditions at home, when giving birth to babies, they will prepare some, as far as the current effect is very good, the survival rate of newborns, as far as Chang'an City and the surrounding counties are concerned, has reached more than ninety to five." ”

"This is great, Chang'an is densely populated, in this regard, the level of Chang'an can almost represent the level of all parts of the country, this time I invite you to come, but there is a serious problem that you need to solve!"

"Really? I also have some insight in gynecology and other incurable diseases, and I may not be as good as Li Daochang! ”

"It's not a medical thing, it's the promotion of gynecological knowledge, and the popularization of medical care in Shannan Province, a medical officer of your level should be able to manage some things in the hospital!"

"Really? Then please ······ Sun."

"Call me Zhengming, or Mr. Sun, Mr. Sun, it's okay."

Zhen Qian is slightly older than Sun Xiangfu, she had only met him a few times in medical school before, and she was not too familiar, Sun Xiangfu used to have an official lord, so he naturally called Sun Xiangfu's official position, but now, Sun Xiangfu is a civilian, but she is not good for a while, Sun Xiangfu simply told her the local people to call her by his name.

"Okay, let's ask Mr. Sun to tell me more about it!"

"Don't be in a hurry, everyone is invited in, it's just time for lunch, let's talk while eating, it's best, you can go to Minxue with me in the afternoon."