It's no wonder that some writers have to use their own used pen to write good works when writing, she used to think that people were hypocritical, but now she knows that there is a pen in hand, it will really be much stronger!

If she uses a pencil, no matter how bad her drawing skills are, at least she won't be able to see what she wants to express when she draws.

Thinking of the pencil, Jian Hui's mind suddenly flashed with inspiration, as the main ingredient of the pencil, since graphite is an allotrope of the carbon element, then charcoal can also be used improvisely.

What makes Jian Hui feel relieved is that although this charcoal is not as good as a pencil, and it is also affected by its shape, but after all, it is much better to draw pictures with it than with a brush, recalling modern showers, flush toilets, and heating, I can't help but be interested, and I began to design the structure of the house.

On this day, when Jian Hui painted the heating, she was not sure about the cost of fuel and whether the cost of copper or pig iron, the raw material to be used to make radiators, was lower, so she went back to the inner city to inquire about the blacksmith.

Only then did I know that due to the war, Dahong iron ore and copper ore and other ores were relatively strictly controlled, and the creation of so many things like Jian Hui's inquiry not only required the approval of the government, but also the price was very high.

Jian Hui was suddenly a little excited, but thinking about it, she had been at war for so many years, and she needed iron ore for both weapons and armor, and if she wanted to live a comfortable life similar to modernization, it was not impossible, but it was really a little guilty to grab ore resources with weapons or something.

Look at the time, it's almost dark, and I haven't returned to King Xu's mansion in the past few days, if I go back to the inner city today, I must go back to the house to have a look, ask Princess Xu for peace, and maintain the peace of the inner house.

The porter saw Jian Hui coming from afar, and greeted her respectfully with a grin: "Young lady, you are back!" ”

Jian Hui looked at Dali's sunny face, raised her eyebrows, and saw that there were other guards in the porter, so she didn't want to ask anything, so she nodded and went in.

Tian Qi muttered in the back: "Why is Dali laughing so stupidly today? It's weird! "When Jian Hui summoned Dali to speak, although she was outside, Tian Qi was not present at the time, so she didn't know about Dali and Qiaozhu.

Jian Hui said twice: "Probably people are in good spirits at happy events!" ”

Tian Qi scratched his head suspiciously.

I went directly to Freehand House, and I was still at the gate, and I heard the unique sound of Freehand House coming from the mahjong building.

Seeing that Jian Hui was coming, Mint hurriedly went in to report, and Jian Hui heard a voice of surprise inside: "Ah! The young lady is here! ”

When Jian Hui entered, she saw Princess Xu, Concubine Wu and others all having smiles on their faces, and she felt at ease, and stepped forward to salute: "Concubine Jian Hui to meet her mother!" Dancing concubines and elders! What is it that makes you so happy? "Bai Jingyi and Yun Feixue are not here today.

Princess Xu smiled and said: "A few days ago, Mrs. Taishou and Mrs. Lang Jiang of Beiliangcheng came to visit with their daughters, and they had nothing to do, so they invited them to play mahjong together, and they were killed by this concubine and the concubine Wufang. ”

Jian Hui's forehead is covered with black lines, Princess Xu, are you so proud? You and Concubine Wu have already played mahjong, but the other party is a beginner, so you killed them like this? If it spreads out like this, is it really okay to the reputation of King Xu's Mansion?

Concubine Wu was also very proud: "Mrs. Taishou's face was green at that time. Mrs. Lang Jiang's face is not much better, I can't hold her smile anymore, it's too stiff! ”

"This ...... Will it affect the reputation of the Xuwang Mansion? Although Jian Hui was a little afraid of angering the two princesses, she also wanted to remind the two of them not to get too carried away.

"It doesn't matter! It's just fun. Princess Xu smiled faintly, not caring. Jian Hui's heart beat a drum

(l~1`x*>+``+