Bai Yixiu finished, then took out a charcoal pen, wrote down the proportion in his notebook, and privately handed it to Emperor Kangming.

Emperor Kangming took it in his hand, patted Bai Yixiu on the shoulder and said, "good boy, I have something to do. I'll go back to the Palace first."

"Congratulations to your father." Bai Yixiu saluted quickly with a smile.

He is tired of doing some things, and the effect is not necessarily good, but if he gives them to his father, emperor and brother, they can move much faster than him.

"Congratulations to your majesty, Prince!" Sun Dahai and sun Yingying saluted.

When the prince passed Bai Yixiu, he patted Bai Yixiu on the shoulder, "Yi Xiu, good job, brother is proud of you. Go to see the empress mother when you are free, and we'll have dinner together."

"OK!" Bai Yixiu replied with a smile, "when I'm finished with things outside, I'll go into the palace and say hello."

Prince Bai Yishan nodded, then said a few words to sun Dahai and sun Yingying, and then got on the carriage with emperor Kangming.

When Emperor Kangming and the prince's carriage went away, sun Dahai slowed down. "This is your majesty. He is so diligent and loves the people. If the people don't have a good day, there will be no justice!"

"Yes, in ancient times, as long as the emperor was diligent and fair, even the ministers below dared not act recklessly, and local officials could not be insatiable." Sun Yingying said with a smile, "such emperors and princes can foresee that the country will be peaceful and the people will be safe in the next 50 years."

"That's why I'm willing to study more useful things." Bai Yixiu replied, "because these things can be quickly used in production and life, bringing great profits and benefits to the country. If I meet a confused king, even if I make good things, they won't be interested and may laugh at me."

"Well, yes, it's also worthy of my loyalty." Sun Yingying answered and looked at Tangshan not far away. "There are so many people working there. Are they building our other courtyard?"

"Yes, I hired the people who built these other homes, and I didn't spend a penny on the national treasury." Bai Yixiu replied, "No wonder it used to be said that large-scale construction costs money. Now I finally understand that it costs nearly one-third of the silver in our service department to build this road. Now I start to build these other hospitals again and again. Today I still need a lot of investment. By the way, Yingying, is your workshop now under construction?"

"It has been opened, but some products are limited by raw materials, so they can't be made. Now only two-thirds of the products can be sold." Sun Yingying replied, "China now gives us a large shop on Zhuque street. We operate skin care products. Now we are carrying out internal decoration, and we can start business in a few days!"

Bai Yixiu nodded, "that's good. After all, your workshop has limited personnel. The thyme we talked about before has been planted in large quantities and will bloom in half a month.

At that time, I will extract fragrance and make every kind of perfume. Leaves will make toothpaste. As for toothbrushes, the pig hair should be cleaned directly, and then made by pruning, after disinfection can be used.

"Oh, you move very fast!" Sun Yingying exclaimed. "It's good to have money and power. There are so many people in your hands. Just do what you say."