When he returned to Jinling, it was already evening, Liu Huayun did not go to Pingxian to check the construction progress of the imperial court bank branch, but went to Liufu, ready to say goodbye to his father-in-law and mother-in-law, and go directly to Hangzhou tomorrow.

"Son-in-law, you're here."

These days, the Liu family has made a lot of money because of perfume, and Liu Qingfu and Qin Yushuang welcomed him very warmly after seeing him.

"Father-in-law, mother-in-law, son-in-law will leave tomorrow, and after a while, if you want to be sorry, I will let someone sail to pick you up......"

"Okay, take care of your son-in-law along the way."

Knowing that he was not only going to Zhejiang, but also to Jiangxi, Hubei, Hunan, Anhui and other places along the way to check the progress of mining and the construction of branches by officials from all over the country, Qin Yushuang did not want to go, and this time he went to Beijing with him;

Liu Qingfu wanted to take care of Jinling's business, and he couldn't get out of it, and while laughing, Liu Huayun and the second elder walked into Liufu together.

After inspecting the machinery in the workshop as usual, and the men and women who were already proficient in operation, he nodded with a smile on his face.

On the morning of the second day, standing in front of the two rows of cement houses directly opposite the Yin Yamen and built more than one person high, Chang Xian smiled at Liu Huayun and said: "Virtuous nephew, don't worry, during this time, the old man will definitely choose a competent manpower.......

The upcoming Dafeng treasure banknotes are not only light and afraid of being robbed, but also extremely flammable, so in order to prevent bandits from patronizing, or the staff of local branches, in the name of fire, to guard and steal;

According to Liu Huayun's requirements, no matter where the branch is, it needs to be built according to the bank of the previous life, and when tempered glass was not popularized at the beginning, there must also be a vault and a steel fence separating depositors from staff.

These plans are easy, and it may not be possible to complete them in less than half a year after they are actually built, so Chang Xian said that it is not a problem to select competent talents before the bank is built.

"Then there's Uncle Law."

With a faint smile, after Liu Huayun said goodbye to him, he called Wu Linghua and Xiao Yanwei and took Yin Magu straight to Hangzhou.

"Brother-in-law, why are you here, why hasn't my sister come back?"

In the afternoon, after checking his own business, Liu Yuehu, who was about to go to the Commander's Mansion with his cousin Jiang Sisi to teach the children, saw Liu Huayun and the others who were coming towards him, and immediately greeted them happily.

"Oh, your sister is pregnant, so it's inconvenient to go back and forth...... Hey~~, what's wrong with Sisi today, who made our little princess angry, but Yuehu did it? ”

Smiling coquettishly, Liu Huayun explained to Liu Yuehu, but after seeing Jiang Sisi behind him pouting and silent, he suddenly frowned and asked slightly.

"It's not my cousin, it's you, stinky Liu Er, bad Liu Er, you promised to hold me a birthday banquet that is more grand than Sister Tingting, but you haven't come back until now, I hate you to death......"

When she came back before, this little girl would always be the first to throw herself into her arms to hug her, but today is so abnormal, Liu Huayun knew that there was something in it, but she didn't expect it to be because of this anyway;

Speaking of which, he can't be blamed for this, in order to deal with the threats from the Jurchens, Dongying, and Mongolia, he has been busy building firearms, and ignoring this section is not intentional.

"I'm sorry Sisi, big brother neglected because he was too busy, I will definitely make it up for you this year, can you forgive big brother?"

However, Liu Huayun was already ashamed of Jiang Sisi in her heart, for various reasons, when she came to Liufu at the beginning of last year, she repeatedly failed to make an appointment with the promise to buy her candy, she was so angry that she cared about herself very much, so she walked up to her with a bitter smile and solemnly promised.

"Hmm~~ Okay, I forgive you, but this time, you are not allowed to deceive me again."

Jiang Sisi is thirteen years old this year, and in this age of getting married at the age of sixteen, she is not an ignorant little girl, she also knows the responsibility that Liu Huayun has to bear;

Seeing that he could apologize to himself like this, a sweet heart threw herself into his arms again and pouted.

"Don't worry, I swear I'll never forget it again."

Smiled and patted her on the shoulder a few times, Liu Huayun pulled her and beckoned Liu Yuehu to go to Liufu together.

"Hello uncle, good young master, good Miss Cousin!"

I didn't come back for a few months, everything in the house was as usual, and the family and Yahuan greeted them happily......

After Liu Huayun came to Hangzhou, he commanded the mansion and Liufu to be lively all of a sudden, and even Liu Ritian and Liu Xiaocui's children were very happy.

Jiang Sisi and Liu Yuehu, the two teachers who teach children, have many things that they can't understand in chemistry and functions that they need to inquire;

And he also has to be with his father-in-law Meng An and Fu Yin Chuxiao....... and other officials, after discussing the distribution of land, the construction of water conservancy, hybrid improvement of rice.

He stayed in Hangzhou for four or five days, and only then was he reluctantly sent off by a group of children and prepared to leave Hangzhou.

When they parted, Jiang Sisi pouted, and the other children were also teary-eyed, until Liu Huayun promised to send someone to take them into Beijing after some time, and then they burst into tears and laughed.

Of course, after the popularization of electricity, Liu Huayun will slowly develop communication tools such as telegraph and telephone;

These children, as well as the orphans being selected by He Jin, Zhao Lingxin and other women, are the first batch of talents to come into contact with science and technology, and they can only be brought into the capital to be carefully taught.

In order to become the technical backbone of the factory in the future, or become a department manager in various places, or become a professor and mentor who teaches and educates people and cultivates more talents.

"Little brother, what are you asking me to take you to this Jiuhua Mountain for?"

More than ten days later, a mule cart from Chizhou stopped at noon at the foot of the abrupt peaks, green pines and cypresses, lifted the curtain, Yin Magu looked back and asked curiously.

"Find someone, someone who is important to me."

Looking at the top of the mountain, Liu Huayun responded with a little excitement.

"But a woman? Little brother, you have too many red faces. ”

Looking at his expression, Yin Magu understood everything, pursed her lips and continued with a look of banter in her eyes.

"It's not much, plus there are only a dozen sisters, okay, sister, you wait for me at the bottom of the mountain."

With a faint smile, he walked quickly up the hill without saying a word.

Previously, Liu Huayun had traveled to Jiangxi, Hubei, Hunan and other places by waterway to inspect the preparation of branches and the mining and smelting of minerals in various places, which made him very satisfied.

Jiuhua Mountain, Anhui Province, this will be his last stop out of Beijing, whether he finds Han Qiu or not, he has to go back.

Because they had received the news, the Mongol iron cavalry in the northwest and the Jurchens in the northeast began to assemble a large army again.

However, this time Liu Huayun was not very worried, but was still a little inexplicably excited.

In these days, with the extensive use of electric machinery and chemical single-base gunpowder, the improved Shenwei cannon has a gun carriage of less than 300 catties, and the shells have become streamlined small shells;

But the power has increased countless times, and there are machine guns that have been copied three months ago, and semi-automatic rifles that have been produced from years ago to now, in such a situation, if the other party dares to provoke, it is simply looking for death!