Gonggong An proposed to let the condemned prisoners try the purified refined salt again, but the emperor didn't seem to be very satisfied with this.

Although they were condemned prisoners, they were human lives, and it would be despised by the world if it were known that he was using death row prisoners to test what could be poisonous.

"Even if you want to try, you can't go on the bright side, maybe you can think of other ways, so that the world can't think of the emperor here." Canghuachi could naturally understand what the emperor was worried about, but the proposal given by Gonggong An was the most suitable.

After all, even if those people are not poisoned, they will be killed, and if such people can make some contributions before they die, it can be regarded as a contribution to the Tianjing Kingdom.

"How? Let's hear it. ”

"Sooner or later, these condemned prisoners will die, but we can let them try voluntarily, such as giving them some favors, although these favors are useless for those of them who are dying, but they can benefit their families." Canghuachi simply said what he thought.

After listening to Canghuachi's suggestion, Gonggong An also opened his mind, added some ideas, and finally really persuaded the emperor.

The next thing is to do the ideological work of those condemned prisoners first, and find a few people who have made mistakes but still have a little conscience, and they are willing to try the so-called new products.

No one told them that they were trying refined salt, but instead used new crops such as potatoes and corn that have not yet been officially promoted as a guise to avoid the problem of leaking the secrets of refined salt.

After feeding these people food made with refined salt for three days in a row, Grandpa An also had a definite answer.

The emperor was teasing the cat, which had been locked up for several days, and the cat was in good condition, without any discomfort at all.

And when Grandpa An appeared with joy, even if Grandpa An did not say the result, the emperor already had the answer in his heart.

After Gonggong An told the emperor about the result, the emperor was very happy.

The next thing is to explain the production of refined salt, and start to refine the refined salt under full confidentiality.

"When will Cangxi leave?" After the emperor learned that the matter of refined salt was indeed correct, he began to care about the matter of firecrackers.

"I'll leave the day after tomorrow." Grandpa An replied.

"How is the route arranged?"

"Let's go to Weikou City first to issue a holy decree to Miss Lin, and then set off to find a suitable place to study firecrackers."

"Find a maid who knows kung fu and send it to Lin Qiya, she is now a treasure of our Tianjing Kingdom, and she can't be remembered by others."

"Then it's better to arrange a few more passes." Gonggong An felt that if such a person was only arranged to protect one person, it might be very likely to go wrong, and in his cognition, if he wanted to protect one person, it would be good to use more people to protect him.

"No, one is enough, too much is too eye-catching, and besides, this girl is Zimo's heart now, and he will definitely find someone to protect her." What the emperor thought in his heart was not only to arrange a person to protect, but also to monitor.

The emperor's intention was so obvious, but Lin Luya couldn't refuse when she received the person, so she could only swallow her anger and accept the person.

"Miss, don't worry about any arrangements for me first, now you should take a shower and change clothes and change into clothes for formal occasions, in addition to Miss, the same is true for the young master, everyone in the house has to change into clean clothes and prepare to meet the holy decree." This person who was arranged by the emperor naturally knew that she might not be welcome here, but since she had been arranged by the emperor to this Lin Mansion, she should put her identity right.

Before she came, she had already learned about the situation in this Lin Mansion, so she naturally knew that these people had never seen such a thing as a holy decree, let alone received it.