The reason why they say this is that nine times out of ten they do not dare to believe it and dare not face the facts.

Shen Tao signaled Ran's father to stay calm, so he asked again according to the procedure.

"We learned from other comrades that the liquid oxygen used this time was not produced by the Sijucheng Machinery Factory. Why is this?"

This chapter is not finished yet, please click on the next page to continue reading the exciting content! Shen Tao fixed the problem on the cause of the explosion, which was the two tanks of liquid oxygen.

After hearing the question, Ran's father raised his head and explained, "It's a long journey to transport here from Sijiu City, and there are still risks!"

"We have limited funds. We can get it from the nearest Jinling, which can save transportation costs. It can also be transported by water, which is convenient and safe!"

"Also, they used to supply our liquid oxygen factory, so there is no problem with their background!"

Song Tao hummed, and then asked, "Do you think this is a problem with the liquid oxygen itself or is it caused by the personnel operating it?"

Father Ran shook his head, "I didn't see the scene at that time. If possible, I believe in my comrades more."

Speaking of this, Ran's father's eyes turned red.

"Comrade Yu Haoran and Comrade Miao Xinran are both experienced comrades. They have been responsible for this work for many years. This is not to say that there are no mistakes, but there are very few problems!"

"So I am more willing to believe that there is a problem with the liquid oxygen!"

Ran's father said, feeling very regretful.

If we had not worried about the small amount of money, if we had chosen to bring liquid oxygen tanks from Sijiucheng, this problem would not have arisen.

It will not cause the experiment to fail and disrupt the overall plan.

Now, we have to start from scratch again.

"Okay, I basically understand the situation!"

Song Tao knew that there was no point in asking anymore, he already knew everything he needed to know!

But even though he knew it, he still found it difficult.

There is a problem with liquid oxygen, how to check?

They have all been used and blown to pieces!

He is not a professional and does not know the direction of the investigation.

Thinking of this, Song Tao still spoke, "Director Ran, to be honest, when we come to investigate this time, we lack knowledge in this aspect. In other words, we just don't understand!"

"The problems here require judgment from your professionals."

"If you can actively cooperate, our work can progress more smoothly..."

After hearing this, Ran's father glanced at Song Tao, and then nodded.

Having failed many times, he has long since developed an indomitable heart.

What he felt sorry for was those comrades who died!

"Don't worry, we will fully cooperate."

"And, I also want to find the reason for the failure!"

Song Tao nodded, "Well, if there is any news, I will inform you!"

After saying that, he turned around and left the office, went outside and looked at the people waiting here.

"Director, we visited and surveyed everyone, and everyone has similar opinions!"

Someone on the side brought the information forward, and Song Tao glanced at it casually.

"Is that what you think?"

Song Tao asked, because everyone here felt that the two comrades in charge of the operation would not make mistakes.

They all believed that the problem was probably those liquid oxygen tanks!

Although this statement seems to Song Tao more like an excuse to be unable to accept failure and shirk responsibility.

But with so many people saying this, their internal affairs also need to give an explanation.

We also need to give an explanation to the Seventh Machinery Department.

"Have you notified the people in Jinling?"

Song Tao put down the report and asked the people around him.

"I was notified last night! I guess it's already here by now!"

"Okay, let them investigate the relevant information about this batch of liquid oxygen!"

"Who made it, who sent it, where it was boarded, and who received it must be investigated clearly."

"By the way, protect the debris from the explosion at the scene, especially the fragments of the oxygen tank. Find everything you can find!"

"clear!"

After speaking, Song Tao waved his hand and felt his nose itchy, then he raised his head and squinted his eyes to look at the blazing sun.

Ah sneeze…

After one sneeze, my whole head feels much clearer!

"Who is thinking about me?"

…

"Director, all the information you want is here."

In Sijiu City, Xiao Liu placed a piece of information in front of Yu Zecheng.

Ever since he heard about Qin Jingru and Tian Jing in the courtyard, Yu Zecheng was very curious, how could a university teacher, a person who was hated by everyone in the courtyard, get together?

It's not that his thoughts are too dark, it's just that the current social environment is like this.

Social status has undergone earth-shaking changes.

Especially nowadays, when people interact, move around, and get married, they pay more attention to being well-matched.

The glorious poor peasants looked down upon the middle peasants, and the middle peasants felt that they were dwarfs when they saw him. This was also the reason why the stupid Zhu in the courtyard looked down on Xu Damao.

A proud farmhand will never take a second look at a rich peasant girl, because marrying such a woman will not hold you up in the village, and future generations will be implicated.

People in the city are provided with food, which is what the country people dream of. How many rural women go to great lengths to get into the city.

But after entering the city, the children who were born still settled with their mothers. In this case, it became more and more difficult for rural people to move to the city.

At this time, a person like Qin Jingru is actually with a university teacher from a middle peasant background. Unless both parties have interests, it will be difficult for them to get together.
Chapter completed!