In Chang'an, sweet potato will be popularized in spring ploughing next year. The seeds are selected and preserved first. Unqualified ones are made into vermicelli. This is the opportunity to train the people who make vermicelli. The vermicelli workshop is already in preparation. Naturally, the candidates are ready-made. After the unqualified sweet potatoes are picked out, Xue Lang starts to teach them how to make noodles.

Perhaps it is really affected by the crossing. The sweet potatoes and potatoes planted are very regular. They are much larger than others, but not many small ones. In this way, it is very convenient and rapid to select seeds.

Among the best, most of them made seeds. The rest, Xue Lang began to teach people how to make vermicelli. Xue Lang said: "before doing it, there is a very important question! It's hygiene! We do food. The environment and workers must be kept clean and tidy. You must be responsible for the people who eat. So, all of them have their hands out. Let me have a look. Those who need to cut their nails should have their hands washed several times! "

Yang Zhengqing was stunned. Unexpectedly, Xue Lang and he Xiang said, "isn't Dalang letting empress Erlang enter the mansion?"

Xue Lang then reflected why he Xiang, who has always been reticent, would say these things. He looked back at her and said, "lotus, you have followed me for some time. You know what kind of person I am. If you have something to say, just say it directly. Don't beat me around."

"Here it is."

He Xiang thought for a moment and said, "I know the friendship between Dalang and Erlang, and the maids and maids know it well. But, what kind of person is the Erlang lady, the maidservant and so on have never contacted. I'm in charge of your treasury and stay in Chang'an. I don't know what kind of regulations should be. I'd like to ask you to show me. "

Xue Lang nodded and said, "you don't have to worry about this for the time being. I will make arrangements before I go back to Weize pass. But what is the situation of the Thirty Miscellaneous laborers awarded by the sages? "

He Xiang said: "just to return to Dalang, those people are servants. When they arrive in a new place, they are locked up for two days without seeing their master. They are nervous and have no bottom in their hearts."

Xue Lang nodded and said, "we will close another day tomorrow, and we will arrange them later."

"Here it is."

After his hair dried, Xue Lang went to sleep. It was already the second shift.