He shook his head and said, "You came to me to report something important, but what on earth is it?"
Only then did Li Hongtian remember his purpose of looking for Liu Zheng, and he hurriedly took out a letter from his sleeve.
Li Hongtian handed it over with both hands and said in a deep voice: "This is your home letter. I have been here for a while."
"It's a personal letter from Princess Longyang."
Upon hearing these words, Liu Zheng's eyes suddenly shone.
"Xie Chan's letter."
Liu Zheng hurriedly took the letter from Li Hongtian, tore open the envelope and read the first sentence of the letter with a smile.
"Liu Zheng! You bastard, how long have I been away and you still haven't written me a letter? Do you have to ask me to write to you?"
Liu Zheng's face suddenly fell.
Thinking about it carefully, Xie Chan has been away for a long time, and it seems that he has been hanging out with Teresa during this time.
Liu Zheng quickly ignored this sentence and looked down with a guilty conscience.
"I miss you so much. When my parents heard that I was pregnant, they cooked me delicious food every day, such as steamed lamb, steamed bear paws, steamed deer tail, roasted duck, roasted chicken...
..Soy sauce chicken and bacon, Songhua belly.”
"It's delicious. In that shabby place in Europe, besides potatoes, you can only look at the stars with your eyes. It's a pity that you can't see it, otherwise you will be starved to death..."
"Little Congcong can call me brother now."
"My parents and I miss you very much."
"Will you come back for the New Year?"
Seeing this, Liu Zheng sighed. He wanted to go back, but the overall situation was uncertain and he couldn't go back.
After Liu Zheng read this letter, he looked at the second one.
The second piece of paper records the contents of the Liangzhou Laboratory.
It is mentioned above that a British scholar named Stephenson recently came to Liangzhou.
I want to research a steam train in Longyan that can be used to carry supplies.
Seeing this, Liu Zheng instantly thought of the person Hu Xier and Mo Cheng had written about in their hearts.
"Stephenson..."
Liu Zheng murmured something in his mouth. The name sounded familiar. Suddenly, in a story deep in his mind, he saw that this person was the one who invented steam trains and railway tracks in his previous life.
Couldn't these two be the same person?
Thinking of this, Liu Zheng shook his head. This is a different world. Although there are many things that are the same as in his previous life, there are also many differences.
Liu Zheng did not think about these things and continued to read the letter.
After Stephenson arrived, he did build a model of a steam train to transport supplies.
He redesigned the carriage designed by Liu Zheng and turned it into a carriage that could carry heavy loads, but the weight was too high, which greatly slowed down the speed of the steam train...
Experiments with steam train transportation continued, and there was no attack yet.
Liu Zheng shook his head. He had never read a similar book on the manufacture of large-scale transportation train carriages, but he also knew that it was not easy to make.
We need to solve the problem of material sturdiness, load-bearing problem, and then there is the problem of size.
Today's steel materials can meet the hardness requirements, but there is no way to meet the weight requirements.
There is still a long way to go.
Looking further down, Liu Zheng's eyes suddenly lit up: "The research on generators has made breakthrough progress!"