However, the old man didn't let Li Chengqian worry for a long time, a palace maid not far away beckoned, and Xiao Li saw the palace maid walking over with a familiar box.

"Father, where did you get this box from?" After the box was placed on the table, Li Chengqian asked with a full of uncertainty.

"Naturally, I borrowed it from Doctor Sun." His Majesty Li Er opened the box under his son's incredible gaze, and took out Sun Simiao's stethoscope from it that he didn't leave for a moment: "But I heard him say that this thing seems to flow out of his hand, is this really true?" ”

Really, of course really, do you still need to ask about such a strange thing? In addition to Li Chengqian, there will be no second person to toss in Mandatang, even if Xiao Li wants to admit it.

So Li Chengqian could only nod helplessly: "Father, this thing is called a stethoscope, which is an indispensable thing in medicine, but it is not of much use for other industries, so it will ...... after the retainers get it."

"Stop, I don't want to know how this thing came about, and I don't want to know the principle, as long as you bring me three more sets, the three positions you want will be given to you immediately." His Majesty Li Er obviously didn't have the patience to listen to Li Chengqian's bragging, so he reached out and took out the stethoscope from the box and fiddled with it, making a very unexpected request by the way.

Three stethoscopes for three from the fifth rank of the outsider? And this good thing? Li Chengqian couldn't believe his ears.

This is a five-grade official of the Tang Dynasty, how can it be equivalent to a city-level cadre in the future, and it can be exchanged for a stethoscope? It seems that this technology is indeed the primary productive force.

With a belly full of amusement, Li Chengqian walked on the way out of the Taiji Palace, smirking non-stop until he saw Sun Simiao hurriedly coming in from outside.

"Hey, old grandson, why are you so free to come to the palace to see me today?" Li Chengqian stopped Sun Simiao and asked with a smile.

"Oh, His Royal Highness the Prince, that, Your Majesty is in the palace?" Sun Simiao is also a real person, he doesn't know what lying is, and his purpose for entering the palace is exposed in one sentence.

"Uh......, here, right now in the Hall of Manna. That, it turns out that the Taoist chief entered the palace to find his father! Xiao Li scratched his head in embarrassment and glared at Yang Yuxin, who was still snickering.

This is also Xiao Li felt that he was a little too excited about taking advantage of the old man, and he didn't think at all that if Lao Sun was looking for him, he should go to the East Palace, not the Taiji Palace.

If this matter is put on a more sleek person, it may be used in the East Palace not to find Li Chengqian, and then chase to the Taiji Palace to prevaricate, but Lao Sun is not a sleek person, so he was stunned and scolded him back.

Yang Yuxin admired Li Chengqian's embarrassing performance throughout the whole process, and saw that his face turned from smug to embarrassed, how could he still bear it.

But fortunately, Li Chengqian's face is thick enough, and he doesn't know how to hold grudges when he is scared, and after laughing, he curiously grabbed Sun Simiao, who was leaving, and asked: "Old Sun, what is the matter with you looking for my father in a hurry?" Can you tell me no? ”

"Well, there's nothing that can't be said about that." Sun Simiao hesitated, and under Li Chengqian's questioning, he explained the reason why he came to Lao Li.

It turned out that since Lao Sun arrived at Qin Qiong's mansion a few days ago, he was remembered by Lao Li, and after seeing Lao Qin's illness, he was brought into the palace, and at the request of Lao Li, he came to diagnose the pulse of Empress Changsun.

This diagnosis is actually nothing, the eldest grandson queen has been pregnant for several months, let the old grandson diagnose, Li Er can also rest assured.

But Lao Sun, a sincere person, just forgot the truth that wealth is not exposed, because he looked at his box too closely, and was remembered by Lao Li.

Needless to say, everyone can guess what happened next, His Majesty Li Er naturally wanted to know what the stethoscope was for and where it came from.

When he heard that this was something that Li Chengqian made up in order to listen to the heartbeat of the fetus in the womb of a pregnant woman, Lao Li's curiosity became stronger and stronger, and he forcibly borrowed the stethoscope from Lao Sun, and since then, the stethoscope has been as deep as the sea as soon as it enters the palace gate, and it does not appear in front of Sun Simiao again.

And what about Sun Simiao? Lao Sun, who knew that this thing was not easy to make, was of course reluctant to give up the only stethoscope in the Tang Dynasty, so it became a routine to go to the Taiji Palace every day, and His Majesty Li Er avoided it.

Li Chengqian also heard this and understood why the old man would let him use three stethoscopes in exchange for three positions from Wupin.

After figuring out all this, Li Chengqian pulled Sun Simiao and walked out: "Okay, old Sun, don't go to my father and emperor for this matter, I'll arrange for someone to get you a few more when I go back, what do you think?" ”

"That's naturally good, thank Your Highness." Sun Simiao is not a fool, His Majesty Li Er doesn't want to see him, and he also knows it, but because the stethoscope is too precious to him, he doesn't want to chase after him.

Now that Li Chengqian promised to get him a few more, naturally he doesn't have to worry about it anymore.

The glorious Taiji Palace is the highest authority in the Tang Dynasty, and the great Majesty Li Er is the most powerful person in this authority.

But when the supreme power of the Tang Dynasty put on a stethoscope and put his head on his wife's smooth lower abdomen with a strange smile, it was so weird no matter how you looked at it.

"Second brother, you've been listening to it for a long time, or it's like this today." Empress Eldest Sun blushed shyly, put her hand on Li Er's shoulder and whispered persuasion.

"Listen a little longer, you also heard that the bastard boy really did something good, this stethoscope is really not ordinary, it can really make me hear the heartbeat of my child." Li Er first gave his wife a silent gesture, and then continued to listen for a long time, until his ears were a little painful by the small iron pipe, and then he gave up listening to the fetal heartbeat.

"Qian'er is afraid that he has a deep misunderstanding of the second brother during this time, right? The concubine hadn't seen him for a long time. Hearing Lao Li mention Li Chengqian, Empress Changsun's tone carried an indescribable taste.

"Guanyin, you overestimate that kid, he is like this when he has no face and no skin." His Majesty Li Er snorted and continued: "I don't understand, how can you say that he can be so persistently tossed? It's only been a few days since I've been honest, and the old illness has relapsed. ”

"Second brother, or you can go with him, I don't think Qian'er is a child with bad character, although he often causes some trouble, but after all, he is also thinking about it." Empress Changsun knows very well which one the old man will suffer if he fights with his son, and if these two really fight with real fire, I am afraid that it will be a disaster for Datang at that time.

So Empress Changsun really can't stand it, Lao Li suppressed Li Chengqian again and again, for what she knows very well, although Lao Li said that the sky is crazy, but what is the real purpose of the clear-eyed person who can not know.

(End of chapter)