bonanza

Several of Director Li's subordinates were frightened.

"There is still a heartbeat, but it is very weak!"

The bodyguard stepped forward and touched Director Li's neck, unbuttoned his chest, and began to perform cardiopulmonary resuscitation.

It was only then that several of Director Li's subordinates remembered to call 120.

Seeing this, Yang Dongsheng picked up the phone in Director Li's office and called the company hospital.

Let them send the ambulance and get the cardiothoracic surgery ready.

It wasn't until seeing Director Li being pushed into the emergency room that Yang Dongsheng heaved a sigh of relief and sat down on the chair at the door of the emergency room.

Only then did he realize that he was still holding a medicine bottle—nitroglycerin.

Only then did Yang Dongsheng realize that the old subordinates who followed him unknowingly, except for Yang Huai, who was younger than him, were basically very old.

The director of the company's hospital was standing next to him. He leaned forward and said cautiously, "Mr. Yang, there is a lounge prepared for you over there. Would you like to take a rest?"

Yang Dongsheng answered the phone.

Their "Yellow River" small bypass ratio aeroengine, after more than a year of comparison with the engine developed by a domestic institute, is far superior to the opponent in terms of fuel consumption, thrust, reliability, and maintainability.

Then, he was pulled into the company by Yang Dongsheng.

"It's being rescued, nothing will happen!"

Yang Dongsheng nodded at Zhou Ying and Vice President Zhao, and left in a hurry.

After waiting for more than two hours, the "in-operation" light finally went out.

"You guys prescribed this medicine?" Yang Dongsheng picked up the bottle of nitroglycerin.

The dean hesitated for a moment and said, "Almost three years! It was found out during the physical examination, but Director Li didn't want others to know about his illness, so he didn't let us write it in the medical examination report!"

"Doctor, how long will it take for our old Li to wake up, and will there be any sequelae? People say that after the heart stops, the brain ischemia will cause nerve damage and paralysis, and even become a vegetable!" Director Li and his wife said.

In the ward, Director Li was lying on the hospital bed, his complexion was sallow, and the wrinkles on his face were particularly deep.

Yang Huai's face became more gloomy, which was what he was most worried about, "It's not clear yet, but I heard that our Vice President Zhao is currently guarding Director Li's bed. They have been partners for many years, and the first general office The director’s surname is Zhao! If Director Li recommends an acting director at this time, I’m afraid it’s not good for my brother to refute his face!”

Zhou Ying hadn't arrived yet, but Vice President Zhao from the Northern Branch of Dongsheng Mining came first.

Hans Muller nodded at Yang Dongsheng and said in awkward Chinese, "The operation was a success!"

He and Director Li used to be partners, but later encountered a coal mine accident and both were demoted.

A strong man with a height of two meters came out of the operating room. Even though he was wearing a surgical gown, his muscles could still be seen.

Almost at the same time, Yang Huai who was in Hong Kong hung up the phone, thought for a while, and looked a little gloomy.

"Mr. Yang, go ahead and do your work first. I'm here." Vice President Zhao said.

A preliminary version of the full authority digital control system was also produced, which was well received by the Air Force.

"Sister-in-law, listen to the doctor more, don't listen to other people's nonsense, scare yourself!" Zhou Ying persuaded from the side.

"you……"

"Yes, it is!"

"Director Li of the group had a heart attack and almost died!"

Yang Dongsheng didn't care to ask any more questions, so he hurriedly went up to meet him, and helped him up, "Sister-in-law!"

In order to meet the requirements of supersonic cruise, the bypass ratio is reduced to below 0.2.

Yang Dongsheng walked up to Director Li and his wife, "Sister-in-law, there is something wrong with the municipal government. If you need anything here, just tell Zhou Ying and Lao Zhao. If they can't solve it, you can come to me directly."

"What happened?" Yuan Junshi asked.

"How long has Director Li had a heart attack?" Yang Dongsheng asked.

Yang Dongsheng breathed a sigh of relief when he heard this.

Yang Dongsheng didn't know that all parties had already started competing for the position of director of the group's general office.

The maximum thrust of this engine is expected to reach more than 25 tons.

"It depends on the specific situation! Fainting is caused by temporary impairment of blood vessel contraction and diastolic function, causing temporary brain ischemia, not necessarily cardiac arrest..." Hans Muller said while saying Gestures.

"Hey!" Yang Dongsheng sighed, "Who else is hiding health problems?"

Yang Dongsheng helped Director Li and his wife to a chair beside him.

Director Li's wife couldn't stop crying.

"Really?" Yang Huai picked up the phone, "Amy, ask Mr. Lu to come over, and book me the fastest flight to Shanghai immediately."

At this time, the bodyguard hurried over with a mobile phone, "Mr. Yang, the city number!"

"Mr. Yang, Lao Li..." The woman looked at the door of the emergency room, and burst into tears.

After meeting with the leaders in Shanghai, Yang Dongsheng went directly to Dongsheng Heavy Industry.

Opposite Yang Huai was a man in his early 50s, who was his advisor Yuan Junshi.

"Heart attack? Even if he can be saved, he may not be able to work normally in the short term. Who will take over his spare work?" Yuan Junshi immediately grasped the key point of the problem.

Due to the direct omission of the cooling system for the new generation of small bypass ratio aero-engines, the design work progressed very rapidly.

It is enough to propel a fighter plane with a normal take-off weight of about 30 tons, climb vertically without afterburner, and perform supersonic cruise at a speed above Mach 1.8 in level flight.

"But your weight with the boss will definitely not be lighter than him!" Yuan Junshi thought for a while and said, "I heard that the last time the boss returned to his alma mater to give a speech, Boss Lu got along well with him!"

If it were placed in ancient times, the director of the general office would be the eunuch, the supervisor of ceremonies, and the position is too important.

The strong man took off his mask, and it turned out to be Hans Müller, a cardiothoracic surgeon whom Yang Dongsheng recruited from East Germany.

Yang Dongsheng was about to get angry, but when he looked up, the other party already had gray hair, so he didn't curse.

A new batch of WS-20 is ready to be delivered to the Air Force.

At this time, a woman in her fifties rushed over staggeringly.

A few minutes later, he hung up the phone and glanced at Director Li lying on the bed, looking a little embarrassed.

Seeing this, Yang Dongsheng could only call Zhou Ying and ask her to come over.

The service life and overhaul interval of the engine will also far exceed that of the previous generation "Yellow River" small bypass ratio engine.

Yang Dongsheng designated the internal code name of this engine as "Haihe".

As a military engine, the biggest problem with this engine may be that the infrared signal is too obvious-after all, the temperature before the vortex is so high.

They adopted a series of designs to suppress infrared signals, including the use of rectangular nozzles.

Compared with the circular nozzle, the high-temperature gas is easier to mix with the external air through the rectangular nozzle, so as to achieve the purpose of reducing the infrared signal.