A tragic hero like Lu Dongzan deserves to be treated, so Leng Feng ordered to go to Lu Dongzan's imprisonment and allowed him to move freely, anyway, the three thousand remnants of the soldiers were in the camp, and Lu Dongzan would not make any moths when he walked freely.

As for escaping, no one would think that Lu Dongzan would make such a disgrace. A person who dares to take even racial humiliation will not be afraid of such an indifferent thing as death.

Li Jiyuan was very busy, and he was curious about Lu Dongzan, so he specially asked many people and pulled out all the past deeds of Lu Dongzan.

After understanding Lu Dongzan, he found Shi Gong and asked his doubts: "Shi Gong, I found that Lu Dongzan was probably not caught by chance, but was deliberately captured by the border army. He may have risked his life in order to give these remnants a way to live. After all, it is impossible for these remnants to cross the snow-capped mountains and enter the plateau, and only our Datang can help them. ”

Seeing Li Jiyuan's indignant appearance, Leng Feng laughed. The children of the Li family do not lack this kind of intelligence, Li Chengqian was very smart at the beginning, and now it is still the case with Li Jiyu and Li Jiyuan.

Touching Li Jiyuan's head, Leng Feng smiled: "See? In fact, you are not the only one who can see it, there are many smart people, but everyone is ready to be unaware. Do you know what Lu Dongzan is doing? He was a conspiracy, knowing that Datang could not refuse his conditions, so he dared to appear openly and make a request openly. The so-called politics is like this, with what you can give up and what your opponent urgently needs, and leave in exchange for what you urgently need and your opponent disdains. ”

Lu Dongzan's wish was to return his bones and these remnants to the plateau, so he did not hesitate to exchange his life and the promise of appeasing the herdsmen of the plateau for the help of the Tang Dynasty. Li Chengqian's wish was to let the master personally teach his young son with high hopes, so he tried his best to dispel public opinion, and he was stunned to send the prince who should have been pampered to the master to be a scholar.

Li Chengqian's plan succeeded, in order to let Li Jiyuan understand some things, Leng Feng didn't mind breaking things up and explaining them to him. The future successor of Datang does not need to be smart, but he must not be stupid, at least it is absolutely not okay to be led by others.

Since Li Jiyuan can understand the truth of the matter by relying on his own mind, it is a manifestation of progress. A good boy wants to be rewarded, so Leng Feng agreed to Li Jiyuan's request to go out to sea on a warship.

The ships of the South China Sea Fleet are still the first batch of ironclad ships, and so many years of sun and rain have made these ships rusty, but the captain and crew are reluctant to change ships, and as for the warning that rust will cause tetanus, they even did not hesitate to polish the ship's watch. So on the outside, although these boats look rusty, they are bright from the pedals on board to the walls inside.

The commander of the South China Sea Fleet was Fan Lin, the son of Fan Shen, and with his outstanding grades, he successfully obtained a ninety-nine points in the dissertation of the Academy of Letters, and became the highest commander among the waves.

With him, the Fan family can already drive the boat out of the canal and reach out to the sea.

As a latecomer, the Fan family was able to occupy a place in Lingnan, where hungry ghosts hover, because they had the commander of the fleet at home.

"Of course, the sea is still the strongest in our Tang Dynasty, and the cannibal ships have been cowering and afraid to go to sea in the past few years since they were severely damaged during the world's attack on the Tang Dynasty. Recently, they seem to have recovered their vitality, according to Shang Jia, there have been military ships in the Dashi Sea area, and they dare to ask for benefits from our merchant ships in Datang. The lowly felt that it was time to warn them.

In addition, the place you want me to be wary of is now occupied by a group of Great Eater pirates, who are sending slaves to dig up the land day and night, preparing to open a canal to connect it with Europe, so that Europe can do anything wrong. The Great Food didn't do anything, it seemed to be waiting for them to dig it out before going over and snatching it. ”

Hearing the news, Leng Feng immediately laughed.

Some of the world maps that were circulated back then had an effect. The monarch of the Great Eclipse was not stupid, he saw the benefits of building a canal in the Red Sea, and actually used means to let the pirates of the Great Eclipse dig the canal, without touching the cause and effect himself. As long as the canal is dug out, the sea route of Dashi can be greatly developed, which also represents endless wealth.

Li Jiyuan held the map in his hand, and his attention was all focused on the Great Food and the Red Sea. What Shigong told him, he never forgot it, and now someone is digging a canal one step ahead of Datang, what's the matter?

Taking a sip of the special coarse tea on the boat, Leng Feng smiled and said to Fan Lin: "Let them be proud for a while, when the canal is dug, you will take the troops out again, this time not only to warn the big food, but also to kill the owner of that canal." After the canal was dug out, our Datang couldn't get it, it was too far to be stationed. What we can't get in Datang, others don't want to take it to make money. As for intercepting our Datang's merchant ships and asking for benefits, hehe, this time I want to let the big cannibals learn some lessons! ”

When Fan Lin heard this, his blood boiled, since the world attacked the Tang Dynasty, the Tang Dynasty had completely lost the war. The countries on land no longer dare to hold grudges against the Tang Dynasty, and the Turks have set up no man's land in order to live a peaceful life. There is no title if there is no military merit, as long as Datang dispatches the South China Sea Fleet, he can get the long-lost military merit, and it is not difficult to mix a knighthood when the time comes!

Li Jiyuan had been listening to the sidelines, and waited until the master's conversation was over before raising his own questions.

"Master, digging a canal here in the Red Sea, even if it controls the hub of transportation, without this canal, if the fleet wants to enter Europe, it will have to make a big detour. It can be said that whoever gets this place gets a cornucopia, so why don't you hold on to this place and turn it into an ownerless thing? ”

Such an idiot question, if Fan Lin asked, Leng Feng would kick him out of this position, but if Li Jiyuan asked, he had to explain patiently.

"The Red Sea is too far away from our Datang, and if it is not in the grasp, it has no value. Even if some people are sent over, under the lure of money, there will be people who wear masks and snatch them. Since it is destined to be unkept, it is better to let it become an ownerless thing. We, Datang, are now qualified to set rules for all countries in the world, whether on land or at sea. ”

Looking at the map again, Li Jiyuan couldn't help but admire his master.

Others are strategizing and winning thousands of miles away.

Now, Shigong's control over things is more than thousands of miles!