Chapter 744: We must develop secretly and shock everyone

April 18, Sunday.

1 PM, Materials Research Institute.

"General Manager Song."

Wang Sidong had just returned to her workstation after delivering materials to the office, when she saw a tall woman in a trench coat coming out of the elevator.

Song Yao asked: "Where is Xu Qingzhou?"

Wang Sidong reported: "Professor Xu just came out of the lab, he should be resting now."

Song Yao nodded, carrying the lunch box, and walked toward Xu Qingzhou's office. She pushed the door open, but there was no one inside.

She pursed her lips and went to the lounge. Sure enough, she saw Xu Qingzhou sleeping soundly, "This guy, don't know how many all-nighters he pulled last night. He never listens, always making people worry."

She shook her head, gently closed the door, and turned to sit at the desk.

Xu Qingzhou hadn't been home for several days. She cooked some meals at noon, intending to send them to Xu Qingzhou.

She didn't wait foolishly, turned the office chair, pulled out a book "Classical Harmonic Analysis" from the desk, and read it slowly.

Time passed bit by bit.

2:10 PM.

The young man yawned and walked out of the lounge, only to see the girl leaning on the chair, examining him up and down.

"Damn, she's here to hold me accountable."

Xu Qingzhou secretly thought it was bad.

"Awake?"

Song Yao looked at Xu Qingzhou.

Sleepy-eyed, unshaven, hair messy, and the breath of exhaustion flowing on his body.

"Woke up hungry. I was wondering why I always smelled the fragrance of food in my dreams. It turns out that the beautiful and kind-hearted Teacher Song sent me food."

Xu Qingzhou sat at the table on the side with the lunch box and praised.

"No need to put on that expression, making it seem like I'm very violent."

"How could that be... even if I'm going to be lectured, I have to be full first."

"Heh, you still know you're wrong?"

Song Yao rested her chin on her hand, looking at the young man who had already started to wolf down the food.

How to say it, although Xu Qingzhou is unkempt and sloppy now, his temperament is likable.

"Perhaps, it's the same as this guy's idea of liking to see the so-called broken feeling when I have my period?"

"A bit perverted."

Song Yao moved her gaze away calmly, "Done?"

"Done."

Xu Qingzhou drank the soup gurglingly. They spent three days and finally completed the precise positioning of the magnet and vacuum chamber, precisely embedding the superconducting magnet thin film into the annular slot of the vacuum chamber.

Moreover, they deployed the quantum sensing monitoring system synchronously, pre-burying diamond NV center sensors in the inner wall of the vacuum chamber.

This morning, they carried out a negative triangular joint test, which will last for three days.

"Didn't you say you could finish it last night?"

Song Yao frowned.

This person called last night, saying he would go home to rest on the weekend, but sent a message again in the morning, saying there was something temporary. Helpless, she could only take on the responsibility of a nanny.

"We made a few more risk control plans, which took a lot of time."

Xu Qingzhou drank a mouthful of pork rib soup, and suddenly felt the feeling of resurrection.