Liu Yu was not very interested in the tribute relationship of the tribute of all countries, and then taking a bunch of younger brothers and vassal states, and tribute tributes to some valuable and rare tributes.

This is not to say that this kind of tribute relationship is not good, but Liu Yu knows that the tribute relationship is unstable.

The influence of the Central Plains dynasty was not affected by itself at all, but by its own initiative.

If these young men of the vassal state do not want to promote sinicization, they can continue to maintain their barbarian characteristics of the vassal state. The Central Plains dynasty doesn't care much about their sinicization process, just be a younger brother.

As for how to be a younger brother, no one cares too much.

But Liu Yu is different.

What he wanted to build a solid defense circle for the Central Plains dynasty.

This defense circle is not only military, but also political, and cultural.

Among them, Liu Yu has always attached great importance to the Near East, which is the largest source of religious exports in the world in the future.

To install a vassal state of Ran Liang is not simply to accept his younger brothers, but to build a pioneer fortress for the Central Plains Han culture locally.

"Send this military newspaper to Santai and six provinces, and ask them to give me a charter on how to support Ran Liang as soon as possible!"

Liu had imagined it and asked his close attendant to report Ran Liang's report to his important officials.

After all, Ran Liang's Pingxi vassal state was thousands of miles apart. To provide support, it was not a simple matter. We must try our best to adjust the energy of each department.

No matter what, Liu Yu has made up his determination to support Ran Liang, and whether it is financial, material and manpower, he must make arrangements as much as possible.

Before Ran Liang could make a definite constitution, Liu Yu encountered another thing that made him unable to help but lose.

The Great Han Jiaozhou established a Maritime Warehouse, saying that the Great Han merchant ship was attacked by local barbarians in Zhuluo, the Atlantic.

Although there were no casualties and injuries to many crew members and sailors, a large number of goods such as spices, jewelry, rice, etc. purchased by the Han people were looted and burned.

"The Jiaozhou Maritime Warfare Department said that the Zhuluo Kingdom is full of cruel people. They have stolen goods from Han merchant ships many times before. After repeated bans, they have become more and more serious. I would like to ask Your Majesty to report to the Jiaozhou Maritime Warfare Department to fight against the military power of the Southwest Ocean bandits!"

Xi Jian, who had just taken over as Minister of War, told Liu Yu.

Since the Qin and Han dynasties, the Zhao family has sent sea boats from Lingnan to sail along the coast and traded to the city-states of the Indochina Peninsula.

After Emperor Wu of Han pacified Nanyue, the Han Dynasty's commercial sea ships continued to sail forward, reaching the southeastern city-states along the Indian Ocean coast. Occasionally, sporadic sea ships also reached the southeastern area of ​​the Indian Peninsula.

After Liu Yu conquered the Jiaozhou area, he did not rush to expand south on land, but started from the sea.

First, a Maritime Bureau was set up in Jiaozhou, which specialized in collecting taxes for maritime trade, and also formed a fleet to explore trade in the Indian Ocean.

In the past two years, I have finally figured out the sea transportation and started trade with Zhuluo and other countries in the southeast of the Indian Peninsula.

"How strong is this Zhu Luo Kingdom?" Liu Yu asked with a frown.

Although they are on the same continent of India, there is no connection between the Gupta dynasty in the north and the Juluo Kingdom in the south, and there is no strong relationship. It is completely unfamiliar to the Han Dynasty.
Chapter completed!