After Yang Weichao dropped the video, she landed in the teaching software and began to lecture. During the break, the teacher of Music Week called her to discuss the track of the sports performance.

"I found a song with simple and educational lyrics!" Teacher Zhou's voice sounded very excited, as if an oasis was found in the desert.Yang Wei couldn't help but get curious and pinched the yogurt box on the table and asked, "What song?"

"PI!"

Yang Wei's brow jumped: "What song is Pi?"

"It's a song whose lyrics are all composed of pi. There are more than 10,000 decimal places and the total length is more than one hour."

Yang Wei: "..."

Are you serious about more than 10,000?She still stays at the level of Zuchong's era.

Teacher Zhou again said: "But one hour is too long, I found a lite version, two thousand after the decimal point, a total of four minutes."

Yang Wei was silent for a while and asked, "Do you know who is the world's largest number of pi?"

"I don't know, who is it?"

"I don't know, it's not me anyway."

Teacher Zhou:"……"

After thinking for a while, she suggested: "Or will you get a teleprompter then?"

"Is the money included in your salary?"

Teacher Zhou:"……"

"Rong Zhen think about it again." Teacher Zhou hung up the phone when he finished talking, Yang Wei put down his phone and shook his eyebrows, more than two thousand?Perhaps Qi Xiaoyan could challenge it.

After class, Teacher Zhou's phone came again: "I thought about it, why don't we have a retro show?"

Yang Wei lay on the bed and asked, "How to recover?"

"For the feeling of the 1940s and 50s, wearing cheongsam and curling her hair like Zhou Xuan!"

Yang Wei frowned and said, "I can't sing the tone of that era."

"I can re-arrange the music and use the piano accompaniment, you just sing according to the modern singing style." Teacher Zhou paused and said, "Just sing "Forever Smile", but do you have Qipao?"

Yang Wei thought for a while and said, "My mother has, I should be able to put it on."

"That's it. I'll arrange the music tomorrow. Let's start rehearsing on Monday."

"Okay." Although Yang Wei agreed, he would go home to see her mother tomorrow...must make a quick decision, take the cheongsam and leave!

Yang Wei picked Ms. Yang's busiest lunch and went home.As a thief, he secretly took out the key, and Yang Wei smelled the rich bamboo shoots as soon as he opened the door.She glanced in the direction of the kitchen and saw that her mother was chopping vegetables, tiptoe through the living room.Dad Yang was reading the newspaper on the balcony. She quickly flashed into the bedroom and found it in her mother's closet.

She remembered that her mother had a big red cheongsam with big peonies embroidered on it. She heard that it was a token of love from her father when she was young.But she has only seen her mother wearing cheongsam in photos.

The room door hidden behind him was quietly opened, and Yang Wei rummaging around in the closet didn't find it at all.Mother Yang took two steps in the direction of the closet, and suddenly said, "Viwei, when did you come back?"

Yang Wei screamed in shock, jumped up and looked at her: "Mom, how can you walk without a sound! I want to scare me!"

Mother Yang said: "I haven't asked what you are looking for, when did you come back? Why didn't you move at all?"

Yang Wei patted her heart and asked her, "Mom, I remember you have a cheongsam, right? Lend me a chant."

Mother Yang's eyes flashed: "What are you doing? Do you want to wear a blind date?"

Yang Wei rolled his eyes: "It's used for performances at the school games."

Mother Yang looked at her in surprise: "Wei Wei, are you going to perform the show? Remember to record it for me and your dad when the time comes, and show it to the blind date in the future."

Yang Wei: "..."

Her mother must be one of the best students in Chinese media school.