Zhu Houzhao basically understood after reading it himself, he was very curious about when he was so smart, he didn't know anything about these things before. This may be the display of the acquired superhuman talent, and it can only be explained in this way.

Soon Zhu Houzhao figured out the basic operation method of a Pythagorean (right-angled triangle). The square of the hook plus the square of the strand equals the square of the string. In this way, it is possible to calculate the distance of each leg of the palace with precision.

"How? Does Your Highness understand? Yang Tinghe smiled slightly.

"Got it!" Zhu Houzhao immediately took out a brush and drew a right-angled triangle on the paper, and then made a comparison and explained the formula of the Pythagorean theorem to Yang Tinghe.

"Well, isn't that the case?" Zhu Houzhao said.

"Your Highness is really smart!" Yang Tinghe said, "So in this case, if there is a Pythagorean shape, three strands and four, what is the string?" ”

"String Five!" Zhu Houzhao replied quickly.

Yang Tinghe nodded with satisfaction.

In his free time, Zhu Houzhao began to calculate the actual distance from the Imperial Hospital to him, and with the scale of the scale, he could easily calculate the length of each part of the palace to his dormitory even on a palm-sized map.

Zhu Houzhao got up and went to check the small note, he carefully sniffed the medicinal powder smeared on the creases, it was indeed a relatively common medicinal material, and the paper was indeed very old after a little sprinkling of tea water, and now there is one more thing, that is, to measure the speed of the Taiyi's walking, as well as the preparation time and his cadence and pace, as well as unpredictable force majeure factors on the way.

"Oops! Hongu almost forgot, and had to get a schedule for the Tai Hospital. Zhu Houzhao patted his head and said, "It's really a wise man's thousand thoughts, and there must be a mistake." Fortunately, Hongu is slightly smarter than the wise man. ”

"Let's go, let's go and ask the Empress Dowager to go!" Zhu Houzhao had an idea in his heart, and then said to the eunuchs beside him, "You must record the time required for the imperial doctor to return for a while, and there must be no errors!" ”

Zhu Houzhao hurriedly went to the Empress Dowager, and he had already prepared the wording.

"The Empress Dowager, His Royal Highness the Crown Prince has come to see you!" The maid in the palace said.

"Hurry up, let the prince in! Some days are gone, but I miss this child. ”

"Sun Chen, I've seen the Empress Dowager!"

"Come on, come on, good boy, come over and let the mourning family take a look!" The Empress Dowager said, "I heard that the mourning family was treating someone else a few days ago, and you also cured Lord Li's illness?" ”

"Yes, Sun Chen has been studying medicine hard these days. Sun Chen thought that the Empress Dowager loved Sun Chen, and Sun Chen held a free clinic in a few days to pray for the Empress Dowager and accumulate more blessings for the Empress Dowager of the Ming Dynasty! ”

"Well, that's good! The prince has grown up a lot and knows what to do! The Empress Dowager was pleased.

"Great-grandmother, have you asked the Imperial Doctor to take a look at your body recently?" Zhu Houzhao's seemingly concerned words were actually to measure the walking speed of the imperial doctor, which was a strategy to kill two birds with one stone.

"The mourning family is in good health these days, eating well and sleeping well, so what kind of doctor do you need to see!" The Empress Dowager said.

"Eh, my great-grandmother is old, so naturally she wants to let the Taiyi No. 1 pulse every once in a while, which is also to prevent the slightest problem and prevent it from happening!" Zhu Houzhao handed a look to Liu Jin and said, "Liu Daban, go and ask the imperial doctor to come and give the Empress Dowager the number one vein!" ”

"You kid!" The Empress Dowager wanted to say that Zhu Houzhao thought too much, but when the words came to her mouth, she couldn't say anything, so she had to say, "Mourning family, not so squeamish, your body knows it." You're too worried! ”

"The great-grandmother raised her father and loved Sun Chen, so Sun Chen naturally had to be cautious about his great-grandmother's body and did not dare to be sloppy. Besides, simply giving the great-grandmother the number one will not delay much! ”

"Okay, okay, it's up to you!" The Empress Dowager said, "You can taste this dim sum, it's very crispy!" ”

Liu Jin saw that the Empress Dowager had acquiesced, so she immediately went to the Empress Dowager to ask for someone. From the moment Liu Jin went out, several eunuchs began to take out an hourglass to calculate the time, and the task assigned by His Royal Highness the Crown Prince was not sloppy.

Although they didn't understand why His Royal Highness the Crown Prince Zhu Houzhao did this, they didn't need to understand either. They just need to know that they are still His Royal Highness the Prince's right-hand man, and His Royal Highness the Crown Prince can't do without them.

Because there is only one prince and only one prince, there is no problem of harem fighting and standing in line with each other at all.

Liu Jin hurriedly went to ask the imperial doctor Liu Wentai.

"Go and show the Queen Mother? What happened to the Queen Mother? Liu Wentai couldn't help but feel a little nervous when he heard it, so he hurriedly packed up the medicine box.

"There is no Empress Dowager who wants to let Imperial Doctor Liu be the No. 1 pulse, it is always good for this person to check a few more times when he is old, this is called prevention before it happens, and take precautions!"

"That's right, the Empress Dowager is an old man, and she really should be checked and inspected from time to time. Let's go! Liu Wentai carried the medicine box to the Empress Dowager.

"Wechen has seen the Empress Dowager and His Royal Highness the Prince!" Liu Wentai bowed and saluted.

"Excuse me."

"You come to the No. 1 pulse of the mourning family, the prince said that you should check it regularly, you should eat more dishes, and it will be better to regulate this person's spirit and body!" The Empress Dowager said.

"What the Empress Dowager said is very true, Weichen will give the Empress Dowager a pulse!" Liu Wentai said and began to check the pulse of the Empress Dowager.

Zhu Houzhao handed the eunuchs a color, and they began to calculate the length of Liu Wentai's vein, as well as the length of time they would stay here for a while.

"The Empress Dowager, the phoenix is fine. Usually pay attention to a reasonable diet, eat less greasy things, and go out to bask in the sun more activities! Liu Wentai said.

"Good!"

Not bad at all, accurately calculated, this palace is really too stable.

It took less than half an hour from Liu Wentai's beginning to the end of the pulse, and giving advice to his great-grandmother.

By analogy, it is not difficult to calculate that it would take about half an hour for the imperial doctor to go to his own dormitory to give him a pulse. Therefore, it is not difficult to calculate the time it takes for Liu Wentai to walk here by calculating the time they recorded Liu Wentai walking, and then by calculating the distance from the Tai Hospital to his great-grandmother's bedroom.

Next, all it takes is to measure the speed of the other physician in the same way, and then find a reasonable point in time when they can meet, and then drop the note, and then everything is done.

"Humph! There is only one truth, this palace is really resourceful! Zhu Houzhao suddenly felt a little strange, why did he want to push his glasses, but he obviously didn't have glasses, could it be said that these reasonings resonated with another memory in his body that appeared from time to time.

But it doesn't matter, the important thing is that the show is about to begin.