For Ye Qing, the most difficult, even the most vague latitude and longitude at this time, is not a problem for him at all, and it cannot constitute even the slightest difficulty.

Anywhere on earth, as long as there is a watch, a bamboo pole, and a tape measure, the local latitude and longitude can be known by measurement.

For example, in a certain place in China, the shortest time of the rod shadow is 13:20 noon, and the ratio of the rod length to the shadow length is 1, then it can be seen that the place is 45 degrees north latitude, 100 degrees east longitude, from 120 degrees in 1 hour minus 15 °, 4 minutes minus 1 °, the ratio of rod length to shadow length needs to be checked in the table to find α.

Then the two solstices are calculated in the same way, and then the correction value algorithm is used to obtain the latitude and longitude.

is the so-called immediate, plus Ye Qing happens to have a watch in his hand that is extremely accurate when walking, so as long as Ye Qing folds a bamboo pole and gets a tape measure, then everything will be solved.

"This matter is related to my Great Song Dynasty national fortune, I can't tolerate you to have a trace of jokes, let alone you to deceive the monarch, if you can restore it, I can not only give you the official title of the ancestral officer, but also the official title of the Longtu Pavilion University Scholar who you think others shout very majestic, I can also give it to you!" Zhao Gou looked at Ye Qing and said with unprecedented seriousness.

"The last general will not disgrace his mission, no, he will live up to the high expectations of the emperor." Ye Qing had a feeling that the wind was blowing away and seeing the moonlight, and he always felt that a good head on his neck would soon be placed firmly on his neck in the Southern Song Dynasty, and he could not be taken away by others at will.

"If you want someone to give people, ask for money to give money, I don't care if you are corrupt or not, as long as I see you in half a year, you let the Yuan You armillary instrument that can restore the water in the town for my Great Song Dynasty appear at the entrance of Lizheng!" Zhao Gou didn't know that he was in a hurry to go to the doctor at the moment, so the dead horse was regarded as a live horse doctor, and he was really persuaded by Ye Qing's seriousness.

In short, when I breathed a sigh of relief in my heart, I also felt that what I couldn't do in the past two years by inviting celebrities all over the world was so childish today, as if I had given myself a glimmer of light again, and a trace of national fortune with the Great Song Kingdom.

Changed to another eunuch to send Ye Qing out of the palace, Wang Lun and Zhao Gou looked at Ye Qing's back, and then Zhao Gou asked, "What do you think of this kid?" ”

"Back to the emperor, it seems that the etiquette is a little weird, but it is also generous and decent, in short, it is very strange." Wang Lun didn't know what Zhao Gou wanted to ask, so he had to pick up the most obvious and say.

Zhao Gou looked at the disappearing back and smiled, and with an idle expression, he said with a hint of scheming: "Longtu Pavilion University Scholar? Bao Long diagram? Bao Zheng was called Bao Longtu by him? What is the significance of this move? ”

"He won't ask for the position of Longtu Pavilion to be fake, is it true to follow Bao Zheng?" Wang Lun was shocked, but he didn't think that Ye Qing admired Bao Zheng much.

Zhao Gou shook his head thoughtfully, sighed and said: "Who knows, but it's true that this kid is ambitious, and even Zhao Shichun praised him and had foresight, so he was able to immediately realize my second meaning after a little contact with Zhao Shixiong, and the danger of Yangzhou, he was thoughtful." ”

"Back then, Bao Zheng served as the Shaoqing of Dali Temple for a long time, and then he was promoted to the Privy Council of Quanzhi, he will not be interested in the position of Shaoqing of Dali Temple because he worked with Yu Yunwen in Yangzhou, right?" Wang Lun looked at Zhao Gou, and he didn't know if this was what Ye Qing meant, or if Zhao Gou wanted to plan Ye Qing like this.

Sooner or later, the Imperial City Division will become a mysterious yamen that was the same as it was back then, and gradually disappear from the surface in people's sight, and Ye Qing at that time, at most, existed as a shadow behind the royal family, if the Emperor Taishang gave Ye Qing the post of Shaoqing of Dali Temple at that time, then for Ye Qing I don't know, but for the Imperial City Division, it is like a tiger with wings.

The commander of the Imperial City Division is also the Shaoqing of Dali Temple, so wouldn't the hundreds of officials in the world be firmly under Zhao Gou's surveillance again? Today, the saint has become a puppet who is not a puppet.

"Rare talent, let's take a look again, if I can restore this thing in the water, I am not reluctant to give it to him." Behind Zhao Gou's hands, in his tone, there was a hint of Wang Lun's familiar faint murderous aura.

At the gate of Hening Gate, he thanked the eunuch who took him out of the palace, and then slowly drove to the direction of Lin'an City with Zhao Qi'er.

After the carriage drove into the royal street from the Donghua Gate, I saw a familiar man with an invitation card in his hand and looking around.

There are people coming and going in sedan chairs on the royal street, and horse-drawn carriages shuttle back and forth in the flow of people, but there are not many carriages and sedan chairs going to the direction of Donghua Gate, or from the other end of Donghua Gate to enter the royal street.

The guy recognized Ye Qing sitting on the wheel at a glance, and his expression was slightly stunned, he couldn't imagine that a dignified official of the Great Song Dynasty would sit on the wheel like the one who drove the car, instead of sitting in the carriage.

But because at the door of the slanting wind and drizzle building, Ye Qing once gave them anger, as a running guy, but he only relied on remembering people's faces to eat, so Ye Qing's appearance, he had already firmly remembered it in his heart.

Seeing that the carriage was about to turn towards the alley to Wansongfang, the guy who ran the hall hurriedly stepped forward and said respectfully and quickly: "Lord Ye, the little one is waiting for you here on the order of Yi'an Jushi, and I will present the invitation card of the shopkeeper of the Slanting Wind and Drizzle Building. ”

With Zhao Qi'er's call, the carriage stopped on the street, Ye Qing took the invitation curiously, and asked curiously while opening it: "Why, isn't the shopkeeper of your Slanting Wind and Drizzle Building a layman?" ”

"Lord Huiye's words, it used to be, and then it wasn't, and now Miss Liu is in charge of the slanting wind and drizzle building." The man bowed down and replied.

looked at the handwriting on it, obviously it was really from Liu Qingyan's hand, quite a big demeanor, much stronger than his own dog crawling pen words, worthy of being the first female lyricist through the ages.

jumped down from the wheel, signaled Zhao Qi'er to go back to the house first, told Bai Chun that he had something to do and went back for a while, and then followed the guy to the direction of the slanting wind and drizzle building.

Since coming back yesterday, Ye Qing walked on the royal street for the first time, as if he had suddenly returned to the feeling of being demoted to the forbidden army when he first arrived in Lin'an, and patrolling the city with Li Heng.

From time to time, you can see the forbidden army from the royal street, turning into other roads, either accompanying the noble and wealthy families in Lin'an City, or the forbidden army in the real training room, loitering on the street, watching the stalls no matter what food they sell, go up and grab a handful in their hands to taste, and then ask the vendors how to sell.

When you meet some clever traders, you will be polite or really generous to say that the forbidden army can taste it for free, and when you meet someone who does not want to see the forbidden army, you will take out the Yanling knife on your waist to scare it, and then grab a handful and walk away.

"The shopkeeper won't come out to greet him?" When Ye Qing walked to the door, his brows furrowed slightly, and he motioned for the guy to go in first.

Looking at the guy who was a little hesitant, he didn't dare to leave Ye Qing and go in alone, Ye Qing waved his hand impatiently, glared and said, "Let your shopkeeper come and pick me up." ”

The guy didn't know how Lord Ye, who was very easy-going and didn't put on a score all the way, got to the door, but he put up the score, but after seeing Ye Qing glaring at him, he panicked, so he hurriedly ran in and asked Liu Qingyan to greet Ye Qing.

After watching the guy enter, Ye Qing walked to the carriage next to him with interest and looked at it, and then looked at the young man who was hiding not far away, with a somewhat vigilant look on his face, and beckoned.

"Whose carriage?" Ye Qing asked, and at the same time threw the waist card of the deputy commander of the Imperial City Division in his arms to the young man with ease.

"Huh?" The young man just glanced at the waist card, and immediately as if the waist card was hot, he hurriedly returned it to Ye Qing, and said hurriedly: "Little ......." ”

"There are not so many courtesies, next time hide your card, expose half of it on your waist, and anyone can see it except the blind." Ye Qing pointed to the young man's waist, and said with the identity card of the Imperial City Division.

"Thank you for the reminder, the small one ...... for a while." The young man lowered his head, hurriedly stuffed his waist card into his arms, and pleaded guilty to Ye Qing.

"Who are you? Whose carriage does it belong to? Ye Qing looked relaxed and asked as he looked around.

"Back to the adult's words, the little one listened to Zhao Qi'er's dispatch, and these days, he has been keeping an eye on the Li family's carriage." The boy said hurriedly.

"Who's coming? Li Lifang? Ye Qing was still easy-going, but the cold light in his eyes still startled the young man in front of him, and he almost turned around and ran away.

"Lord Hui, it's Li Gongzi of the Li family, and Tang Gongzi, the grandson of Tang Xiang, the two of them came here about half an hour ago." The boy continued.

"It's interesting, it's really a narrow road." Ye Qing looked at the young man and smiled, his hand touched in his sleeve pocket, today Bai Chun still only gave one or two silver pocket money, saying that it was all the living expenses for this month.

It stands to reason that now that he is the deputy commander of the Imperial City Division, he should give himself forty yuan from the beginning, how can he grow up four taels of silver, right?

But Bai Chun only gave him a silver pocket money on the grounds that he owed Yan Chengcheng a large amount of silver.

So Commander Ye wanted to take out some silver to reward the young man, but he had no choice but to be shy, so he had to come out empty-handed under the young man's expectant gaze, patted the young man's shoulder, and rewarded: "Do you know how to drink?" If you know how to drink, I'll invite you to go inside and drink. ”

"The little ones don't dare, the little ones still have errands to do." The boy felt the hand on his shoulder gentle, and said it honestly.

"Okay, then you can come over another day." Ye Qing heard the guy behind him shouting softly to himself, and then beckoned to the guy, pointed at the young man and said, "Remember, the next time he comes to your Slanting Wind and Drizzle Building to drink and have fun, the account will be on my head, if you dare to ask him for a penny, I will arrest you in the prison of the Imperial City Division." ”

The guy was stunned for a moment, hurriedly looked at the young man, and then quickly nodded yes, saying that he remembered it.

Seeing that Liu Qingyan's figure did not appear at the door, Ye Qing waved his hand at the young man, signaling him to be busy, and then walked into the slanting wind and drizzle building, and asked the man: "Where is the shopkeeper of your house?" The spectrum is so big, you won't come out to greet me? ”

"Don't dare, the shopkeeper is just accompanying the guests, so I can't get out, and I ask Lord Ye to forgive me, the shopkeeper said, drink a few more glasses of water and wine to make amends for your sins." The man hurriedly excused the shopkeeper.

"It would be strange if she would say that, making things up." Step into the hall of the slanting wind and drizzle building, and walk directly through the small courtyard area at the back: "Your shopkeeper is accompanying two people who look like noble sons?" ”

"Exactly, exactly." The guy hurriedly smiled on his face, afraid that he would snub Ye Qing.

"Take me there." Ye Qing said to the guy without question.