Hanging the appetite of these stewards, Zhen Qian pointed to the jar in the hand of a steward and said: "When Shopkeeper Lu used the jar to store dried beans, did he think that the jar would be stuffed with food, and then the mouth of the altar would be sealed!" ”

As long as you look at the shock on the face of the shopkeeper Lu, you know that this guy has never done such a thing, and preserving food like this is only the first step, but Zhen Qian is not ready to tell this guy all the methods, the method he came up with is the best, and picking up people's teeth and wisdom will not last long.

After speaking, Zhen Qian pointed to the steward surnamed Liao and said: "The air-dried meat in your hand tastes good, and the production method should be similar to that of raisins, do you know why air-dried grapes can be stored for a year, while your air-dried meat can only be stored for more than a month, have you thought about the difference?" ”

Shopkeeper Liao shook his head and said: "This is made by a certain lady, I only know that it tastes good, but I never think about how long it can be stored?" ”

Zhen Qian was not surprised, the food in the hands of these stewards was made according to the needs, drifting on the sea for a month, of course the food should be kept for a month, and there was naturally fresh food in the Wa Kingdom, and in the Wa Kingdom, you need to wait for the next monsoon to start before returning, and the food you bring with you can be stored there for such a long time.

Zhen Qian said these words to these stewards, but he didn't expect them to change careers one by one to open food factories, the topic is the best link to bring people closer to each other, he likes to listen to these stewards say all kinds of interesting things, and naturally he also likes to listen to his own nonsense, right or wrong is really not too important sometimes, and it is the real truth to pass the time when you are bored at sea.

"That's nature! The cloth processed by the loom of a family can only meet the needs of their own family, but if you want everyone in the world to wear the cloth produced by themselves, it is impossible, but the integration of the loom, the power of a family into the power of hundreds, thousands, and thousands of households, the result is completely different! This is also the reason why the silk of Jiangnan can spread all over the Tang Dynasty? ”

"Let's not talk about large-scale production, or how to preserve the deliciousness of food for a longer time, Zhen will give an example, I have a fish in my hand, I can eat it immediately, or I can salt this fish and eat it when food is scarce in winter, but unfortunately my mouth is a little tricky, what if I don't like to eat pickled fish?"

When Zhen Qian used to sell financial products, the first thing he wanted to do was to interact with customers, so that customers could feel that the business they were selling was exactly what they needed most, which was the most clever sales method.

A few stewards were meditating on it, there didn't seem to be many ways to process fish, and short-distance fish and shrimp trafficking was not without it in the Tang Dynasty, using large wooden barrels filled with water to transport fish to distant places, although they didn't know what it was called lack of oxygen, but they knew that they needed to change the water frequently.

"Air dry the fish!"

"This method has not been pickled for a long time, and the umami is gone, this method is not good!"

"You can marinate it with spices such as green onions, ginger, garlic, etc., and it tastes good?"

"This method is good, but unfortunately the cost is too high, and the storage time is not long, three months is good!"

“……”

Zhen Qian laughed, these stewards are really smart and knowledgeable, they are almost to the point, and their fingers knocked on the table and said: "What you said is good, I have thought of many pickling methods, and I have also thought of the processing cost, if you go further, you will be closer to success." In fact, if you don't consider the taste of food, the spoilage of food has a lot to do with the moisture in the food, you have found that the drier and dehydrated food is, the longer it will be stored, and the dried sac cake is extremely hard, but it can be stored for half a year. You think more about the moisture in the food, if you can solve the problem of moisture in the food, the preservation time of the food can be increased by at least two or three times, if you don't believe it, you can go to the experiment, don't blame Zhen for not reminding you! ”

Zhen Qian talked about air-dried meat, mentioned the problem of sealing the jar, pointed out the moisture in the food, and raised the process of making the cake, these methods should be able to increase the preservation time of the food a lot!

More than a hundred people want to get all the preservation methods from their mouths, these stewards are too shrewd, and the business opportunities in this are not thousands of guan, if it weren't for the fact that they don't want to have anything to do with the army, they would have come up with a way to preserve food for a long time.

Datang doesn't have much sense of belonging to Zhen Qian, whether it is Li Longji, Yang Yuhuan and Yang Guozhong, they are all symbols of this era, and they have nothing to do with themselves, even if the Zhen family, if it weren't for the existence of blood ties, I am afraid that I would not have a sense of identity, I am more like a passerby in this era, or a meteor ...... in the sky in this era.

Sometimes Zhen Qian feels very confused, what does his appearance mean, if he can't feel the care of the people around him, he is more like watching a movie, watching the dream-like prosperity of this era, and watching the upcoming tragedy of this era!

Even at this time, I am more like a high god, looking down at the ants in the world who are busy for survival, this feeling is very unreal.

I want to blend in with them and become a Tang person like them, but I find myself an outlier in pain, no matter what I do, what I think in my heart seems to be out of harmony with this era, just like losing the chain of hope and running alone on the trajectory of my life?

It is impossible to talk to anyone about this feeling, and it is impossible to talk to others, and it is impossible to imagine how painful it is for someone who has seen the moon landing and an airplane to sit on a ship that does not know the destination.

The things pursued by the Tang people are a dream for themselves, anything they touch is the precipitation of history, and antiques are a kind of reverie for later generations, and they can't experience the feeling of existence at that time, and they may be added countless incongruous colors by themselves.

Zhen Qian never doubted that from the moment he crossed over, there was a problem with his worldview, and he didn't know how to make up for such a deviation, or that he had no chance to make up for it.

His little life in this world will soon be born, the problem is that he is a little afraid to see these two little guys who have not yet been born, although he is very much looking forward to wanting to know what they look like, whether they will be a little similar to himself in his previous life, or a little similar to his current self, at this moment Zhen Qian is no longer willing to think about it at all, and he has a very bad headache!