In just one month, Zhang Yi and Xu Jingzong completed half of the arduous task assigned to them by Li Er.

The next half is not difficult, all they need is to wait patiently, it is not a day's work to penetrate the stone, they need to wait for a while, and the domestic salt industry in Tubo will be completely hit.

Zhang Yi was not worried that the Tibetan side would perceive the intentions of the Tang Dynasty, and it was impossible for those backward barbarians to think of this aspect in their heads.

Not to mention Tubo, if it weren't for Zhang Yi, Li Er, and thousands of Han people, it is estimated that no one would have thought of using such a method to deal with Tubo, so he didn't have to worry about it at all.

Moreover, it is impossible for the Tibetans to crack their method of making green salt, because the Tibetans lack raw materials and technology, and they can only extract some salt at most.

And it is impossible for them to store the green salt that Zhang Yi and they imported, until now, Zhang Yi and the green salt they brought to Tubo are not much, and at most they can only meet the needs of one-fifth of the Tubo people for a month.

Zhang Yi also specially told Sahazhuo that no matter who it is, even if it is the king of Tubo, he can't sell too much to him at one time, otherwise it will be easy for others to hoard green salt, and then he will have no way to monopolize it, and the profit will not be so high.

Zhang Yi explained to Sahazhuo from a commercial point of view, and everything made sense, so Sahazhuo would not doubt Zhang Yi's words.

However, Zhang Yi still thought that this was too slow, so he handed Xu Jingzong a note.

"So, you're saying that we're going to help Sahadro build a huge business system, and then accelerate the promotion of our green salt and other products?"

After Xu Jingzong read the note, he looked at Zhang Yi with a little surprise.

Originally, he planned to be like this, just develop normally, so that it is more stable, they only need to spend a few more months, at most half a year, their goods can completely penetrate into the Tubo country, and then the Tubo country will be flooded with Datang goods, and that time is when their task is completed.

But Zhang Yi still thinks this speed is too slow.

"If at the speed of Sahazhuo's family, we want our green salt and other commodities to occupy the entire Tubo market, let alone a few months, even if a year is enough to choke, in a few months, we can be regarded as rising stars at most, and we can occupy a third to half of the share at most, although this can also cause a huge blow to the salt industry in Tubo, but there is no way to completely destroy them, and we will be defeated at that time!"

"And if we go to Qingtang this time, we will help Sahazhuo establish a huge sales channel, which can accelerate the sales of our goods and allow our products to quickly occupy the market."

"We strive to occupy two-thirds of the domestic salt industry in Tibet in three months, and when the time comes, we are lowering the price, and it is easy to deal a huge blow to the salt manufacturing industry in Tibet."

Zhang Yi said this, it was already obvious that they were planning to add a booster to Sahazhuo.

"I have to go back to Chang'an before the end of the year!"

Zhang Yi whispered, this is his goal, and it is a goal that must be completed!

Xu Jingzong thought about it, after all, Zhang Yi did this, which was a bit suspicious of helping the seedlings, but since he had already gotten on Zhang Yi's ship, he was now a grasshopper on a rope with Zhang Yi.

Xu Jingzong was still a little uneasy, and continued to ask: "If we do this, will we be disgusted by Sahazhuo?" ”

If they want to help Sahazhuo establish a sales channel, they will definitely need to share a little of Sahazhuo's interests, and they don't understand whether Sahazhuo would rather make a lot of money at once or rather go a long time.

If Sahadro chooses to go the long run, it may be more difficult for them to do so.

Moreover, if Sahadro does not cooperate by then, it will be even more difficult for them to do so, and they will not be able to abandon Sahador as an established route and find a new one.

New channels are not so easy to find, and with Sahazhuo's current influence, if he has a stalemate with him, he can completely launch a resistance against himself in Tubo at that time, and at that time he will be the real difficulty.

However, Zhang Yi didn't take this seriously, and after thinking for a while, he said: "I will convince Sahazhuo over there, and he will definitely be very happy to cooperate with us at that time." ”

Now that Zhang Yi has made a guarantee, it is not easy for Xu Jingzong to say anything, now the two of them are also people in the same boat, and he can't stop what Zhang Yi insists on doing, but it is better to directly help Zhang Yi to do things well.

With Xu Jingzong's consent, Zhang Yi immediately asked people to stock up the goods, and unlike before, this time they needed to prepare more goods.

Taking advantage of the fact that it would take a few days to stock up, Zhang Yi also immediately ventilated with the people in the team, telling them that they would be going for a long time on the next trip, so that they could seize the time to rest in the next few days.

Next, they will enter a tense state of combat readiness, and this time the most critical moment of their mission will come, and if they can get through it, then the mission is basically completed.

Zhang Yi's order was issued, and when people received this order, they all knew the criticality of this run, so everyone was taking it seriously.

Every day, in addition to rest, it is exercise, as well as checking their weapons and equipment, etc., in short, everyone is making all preparations, and they must also make sure that this run is foolproof.

They are the same as Zhang Yi, if they succeed, they will make meritorious contributions together and return to Chang'an together, and if they fail, then they will stay in Qingtang together forever.

At night, Zhang Yi had just finished dinner and was sitting in the courtyard looking at the bright moon in the sky, when the eleventh day of the moon came over gently.

"Uncle, do you have to take a risk this time?"

Yue 11 still didn't understand Zhang Yi's approach, just like Xu Jingzong before.

Zhang Yi nodded and said, "I have to rush back to Chang'an before the end of the year, in order to complete the task as soon as possible, we can only take a little risk." ”

Hearing Zhang Yi say this, Yue Shiyi frowned.

Zhang Yi did this in exchange for time.

Although this is to return to Chang'an earlier, but the risk is also greater, from the perspective of Yue 11 and everyone, they would rather choose to be safe, even if they go back next year, it doesn't matter, but they are not willing to take such a big risk.

"Uncle, isn't it a bit selfish to do this?"