In the era of rebirth, the charming daughter-in-law in the courtyard is beautiful and sassy.

As they were talking, the phone rang. Yunyi, who was closest, answered it first: "Hello, who is this?"

"Is Director Ye home? I need to speak with him urgently."

"Dad, it's a call from the factory, they need to talk to you urgently."

Ye Bingyu, holding his granddaughter, went to the telephone: "Hello, this is Ye Bingyu."

"Factory manager, something bad has happened. The newly arrived equipment has malfunctioned, and Qin, the only engineer in the technical department who speaks a foreign language, has been seconded to Inner Mongolia. We applied to the Ministry of Industry, but they said the earliest they can send someone over is the day after tomorrow."

Ye Bingyu frowned upon hearing this: "Aren't there people in the factory office who understand foreign languages?"

The person on the other end was clearly extremely anxious: "I went and called people over to try, but none of them were any good. They only knew a few everyday phrases, and they couldn't understand the documents at all. We just received several big orders, and we can't afford to waste even a day."

Yun, being closest, naturally overheard their conversation: "Dad, are you looking for someone who understands foreign languages?"

Ye Bingyu looked at his daughter, and just as he nodded slightly, he remembered that his daughter seemed to know a foreign language: "Daughter, how is your foreign language?"

Yun took Lele from his arms and handed her to Aunt Zeng: "If you're in a hurry, I'll go with you and see if I can help."

Ye Bingyu didn't hesitate. He thought he couldn't dampen his daughter's enthusiasm. Besides, what if she could help? After all, he had heard her mention that she had been learning a foreign language for several years from the neighbor next door to the Chu family. "Okay, let's not delay. Let's go now."

Hearing their words, Xia Dongxue quickly stopped them: "It's freezing outside, and our daughter has just come home. What kind of father are you?"

As she spoke, she walked towards the kitchen: "It won't make a difference if we wait a little longer. Let my daughter have a bowl of chicken soup first, and then I'll feed the baby some milk."

As a woman, she knew best that if her daughter left like this, she would probably start leaking milk very soon, which would be so embarrassing.

Ye Bingyu realized he had been too hasty and looked at Yunyi: "Listen to your mother."

As he was speaking, Xia Dongxue brought over a bowl of chicken soup: "Quick, the temperature is just right."

Yunyi drank the chicken soup in a few gulps, then picked up the youngest child, Lele, and went upstairs. Now her breast milk was no longer enough for the three children, so she naturally had to supplement with formula. Pingping probably had some memories of the past, and ever since there wasn't enough to eat, he gave his breast milk to his younger siblings and drank formula himself.

Huo Jingrui had discussed with her before that they would start drinking formula after school started. By then, they would be almost six months old and ready for complementary foods. She could breastfeed them at noon and in the evening. After a few months of transition, they would wean them off formula when it got hot.

Aunt Zeng then carried An'an upstairs. Half an hour later, Yunyi left with her father, with Xia Dongxue following behind until they reached the front door: "Come back early after you've finished your business."

Yun agreed and then got into the car.

When the two arrived at the factory, all the experienced workers were anxiously waiting by the machines.

Someone saw the factory manager and shouted, "Director, the factory manager is here!"

The workshop foreman looked towards the door and saw that it really was the factory manager. He quickly jogged over to greet him: "Factory manager, where are the people you brought?"

Everyone in the workshop immediately looked over.

Ye Bingyu pointed to Yunyi, who was following behind him: "This is my daughter. She knows foreign languages. I brought her here to give it a try."

When the workshop foreman saw how young Yunyi was, his face instantly filled with disappointment: "Factory manager, can she really handle this?"

Although Ye Bingyu was unhappy with the man's questioning, he knew that he was just stating the facts: "Whether it works or not, we have to try. There's no other way now. You said that the deputy factory director went out to find someone, but we still haven't heard anything. The Ministry of Industry won't be able to send anyone until later. How can we afford to wait?"

After saying that, he led Yunyi closer to the machine.

A technician nearby handed me the instruction manual.

Yunyi saw that it was in German: "Didn't you say this thing was imported from the Ryukyu Kingdom? Why is the instruction manual in German?"

The technician who handed over the instruction manual said, "It was imported from Okinawa. They even sent engineers from there to help with the installation and debugging. As for the German instruction manual, they said that most of this batch was originally exported to Germany, but they made the German instruction manual at their request. The one they gave us just happened to have the German instruction manual."

Yun read through the entire instruction manual before walking to the machine. After repeatedly looking at the manual several times, she pointed to a part and said, "The parts here are obviously installed backwards."

They clearly didn't believe her: "How is that possible? We watched the engineer install it. If it was installed backwards, how could it still be running normally all this time?"

Yunyi glanced at the speaker and said, "So the machine malfunctioned today." (End of Chapter)