This old Niu is still wary of himself. This old guy is more stable than Cheng's Demon King. After he wrote to the official family of Niu Mansion, he gave them the method of making tea, and he shared 30% of his own profits. Knowledge is still very important and is important for things that are useful for making money.

Dusk is coming late, and as soon as you leave the pavilion outside Chang'an City, it is very quiet here.

Fang Xuanling sat opposite Changsun Wuji, "Is this what Gu Qing made of tea, please try?"

"On weekdays, we know that cooking tea requires steaming, pounding, patting, cultivating, wearing, sealing, these cumbersome techniques, plus ghee, seasoning, dogwood, and orange peel." Changsun Wuji looked at the tea leaves, "Your student's tea leaves are simple."

Fang Xuanling made tea for Changsun Wuji, "I have tasted this tea, but it tastes good aftertaste, and it also corresponds to the saying "Turning the complex into simplification."

Changsun Wuji took a sip of hot tea, "No, it's simplified."

"How is the prince's marriage recently?" Fang Xuanling asked again.

The breeze blew in the mountains and forests, and Changsun Wuji also said, "It's all right, and it's the prince's wedding ceremony soon."

"Yes." Fang Xuanling nodded.

...

In the palace, Li Tai slowly came to Lizheng Hall and saw Li Er bowing and saying, "Son Master, pay homage to my father."

"Yeah!" Li Ertou didn't raise his head, and kept turning the cube in his hand. One side of the other side moved, and after a long time of staying, why did Gu Qing do such a killer thing?

"Isn't this a Rubik's Cube?" Li Tai saw it.

"Chongque, you can play?" Li Er smiled.

"Yes!" Li Tai said, taking the Rubik's Cube handed over by Li Er, and putting it together in a few efforts.

"Hmm?" Li Er stared at her eyes and didn't speak for a long time.

"This thing actually has algorithms. Gu Qing taught Erchen, and there are many such things in Erchen's mansion." Li Tai said.

"Ahem..." Li Er cleared his throat awkwardly, "Qingque, what have you been doing recently."

"I have been discussing Confucianism and the Analects of Confucius with the scholar Hongru in the Literature Museum recently." Li Tai said as he looked at Li Er's face quietly, "Occasionally I went to Gu Qing to relax."

"Qingque, you have been smart since you were young and don't always play with each other." Li Er said seriously and left, not forgetting to pick up the Rubik's Cube in his hand, and he started to tinker while walking.

"My son understand." Li Tai watched Li Er leave, and looked back and saw that there was no one in Lizheng Hall, "Where is my mother?"

At this moment, Empress Changsun was playing cards with several concubines in the palace, and she didn't know that Li Tai came to see her.

...

The new house is about to be completed, Gu Qing looked at the new house and said to Sun Simiao beside him, "Master, we can live in a big house in the future."

"I still like to live in Taoist temples," said Sun Simiao.

"This temple is leaking from the air and rain, how can you live well? It's better to live in a new house with your disciple." Gu Qing said again.

"I live in the Taoist temple to be at ease." Sun Simiao said again.

Gu Qing didn't force it. Anyway, the new house was next to the Taoist temple. He thought about renovating the Taoist temple, at least not leaking. Wu Mei was calculating the accounts at home and making very neat calculations. After paying the wages, the Cheng family and Chang'an Printing House sent money again. The little girl took the financial power in her family.

Although the little girl is still young, she is very considerate of taking care of her family. The Taoist temple has always been very clean and is due to Wu Mei's credit, and she looks like a big wife.

"Have you figured it out?" Gu Qing asked.

Wu Mei put away the dense account book she wrote and "I've calculated it clearly."

Gu Qing: "Let's go, eat!"

"Yes!" The little Wu Mei nodded in the big account book.

It was the transition from spring to summer, and the weather was getting hotter and the dogs in the village were all stuck out their tongues and they were all indulgent. Gu Qing was lying under the shade of the tree and was sleeping in the nap. The butterflies kept disturbing the sleepiness. He stood up lazily and thought that it was time to go to the yamen to pay the price, but the night was yawning again.

I was yawning and heard the same yawning sound. Could it be that it was wrong to think about it when I thought about it, so I quickly looked at the other side of the tree. There was a naughty child who had just woken up like me and looked like he was about ten years old.

"Whose baby is you? You are not from the village, right?" Gu Qing had long remembered those little guys who didn't pay after listening to the story.

"O." The child bowed in a hurry, "Di Renjie saw that the General of the Central Army was sleeping soundly, so he didn't dare to disturb him, but he was bored while waiting, so he fell asleep."

"Di Renjie?" Gu Qing raised his eyebrows and looked at the naughty child, "Which Di Renjie are you?"

"The boy's father is Di Zhixun, Taiyuan." The naughty child introduced himself, "The boy who is famous as the General of the Central Army has long heard of it and has come to visit him."

Di Renjie and Gu Qing were surprised, "Tell me, who is Yuan Fang?"

"I don't know Qiu Fang, boy." Di Renjie felt inexplicably strange.

Gu Qing thought about Di Renjie now being a naughty child, and he was thinking about it.

"Actually, there is a reason for your arrival this time." Di Renjie said, "There is a problem that has troubled the boy for a long time. I dare to ask whether the General Zhonglang has the chicken first or the egg first."

"I won't tell you." Gu Qing shook the fan hard for himself and smiled evilly.

Di Renjie asked again, "Then... why is one plus one not equal to two?"

"I won't tell you!" Gu Qing said again.

Di Renjie: "That monkey Sun went to the end..."

Gu Qing: "I won't tell you..."

Di Renjie: "Then..."

"..." Gu Qing interrupted him, "Are you finished?"

Di Renjie followed Gu Qing a few steps, "Everyone said that Gu Qing is strange in character, but it seems that the neighbors said it well."

"Aren't you in Taiyuan?" Gu Qing asked, "Shouldn't you be preparing for the imperial examination now?"

"How do you know that the kid is preparing for the imperial examination?" Di Renjie asked again.

"I won't tell you!" Gu Qing continued to shake the fan.

Di Renjie: "..."

In the sun, the two walked all the way to Chang'an. Many villagers on the roadside saluted Gu Qing and respected Gu Qing very much. Di Renjie followed suit and accelerated his pace. "In fact, it was the prince's wedding. Our Taiyuan Di family received the invitation from the prince. This time, we came to Chang'an because of the prince's wedding ceremony."

"Oh, so that's how it is." Gu Qing nodded, "I'm going to be on duty now to maintain Chang'an public security. Can you stop pestering me?"

"It's a kid who is rude." Di Renjie saluted politely again, "That kid is here to visit tomorrow."

"I may get sick tomorrow, so you'd better not come." Gu Qing walked into the leader guard step by step, but was very excited! Di Renjie! Celebrity! But why did this guy have so many questions? Don't they say Di Renjie is very smart?

"See General of the Central Army!" The soldiers saluted one after another when they saw Gu Qing.
Chapter completed!