Lu Hanyang first figured out the pinyin of later generations, as well as the Arabic numerals that had not yet been introduced to the Central Plains at this time. Teaching Li Lizhi made the little girl who had just come into contact very interested. Because compared to those complicated traditional Chinese characters, simple pinyin and numbers are more popular with the little girl.

And when she learned pinyin, she found that with pinyin, she was able to read the articles on the Four Books and Five Classics. This made the little girl worship the fairy master even more in her heart, and the fairy master was able to make those difficult articles simple.

Li Li's admiration, Lu Hanyang took it down without guilt. But Li Chunfeng, who really made a lot of effort behind this, silently became a behind-the-scenes hero.

Because Li Lizhen's four books and five classics, the pinyin annotated on them were all spelled by him little by little. But there is not a penny of credit for him, all of them belong to the fairy master.

Of course, Lu Hanyang did not forget Li Chunfeng, and directly gave him several talisman seals as a talisman. Lu Hanyang added a small rune to store the true yuan in these things.

It is made into a button, as long as you hold the rune seal and press the button, then the stored true yuan rune on the button will be shattered, thus releasing the true yuan to stimulate the rune seal and burst out the power of the rune seal.

This thing is Lu Hanyang's latest research, and it is also a thing to use as a conventional means, after all, his Bajing Palace is also a dojo taught by people in this world, and there are few people under his hands who can use immortal arts, which is really unreasonable.

Especially after the original Yuan Tiangang's 'immortal arts' were sold by the two little fairy aunts, there was nothing left in the Bajing Palace, and the methods of other Taoist sects became more and more unconvincing.

Not to mention the days of Buddhism, now the two families of Datang Buddhism and Taoism have completely declined a lot. Only the Eight Views Palace is becoming more and more prosperous, because those other Taoist 'Taoist immortal arts' can be used by individuals as long as they are individuals.

However, the true immortal techniques handed down by the Pure Yang Immortal of the Eight Views Palace are basically unequal, and one or two of them are ten thousandths of them.

Because whether it is a variety of talismans or flying swords, Datang is mostly unique, and no one can make the same thing. And the power is extremely powerful, far from being comparable to those Taoist original immortal arts.

Because of the sword qi that opened the mountain and cracked the rocks, the flames that burned everything were not a trivial fight.

Even if Li Er obtained the formula for gunpowder from Lu Hanyang and then made a powerful bomb, it would be impossible to achieve the ability to fly to the sky like Lu Hanyang.

Therefore, Datang now knows that only those in Bajing Palace are immortals, and the rest are Taoist priests who believe in immortals, and they have no strength. And Li Chunfeng got these talismans, which is the best proof of the favor of the gods.

What Yuan Tiangang didn't have, Li Chunfeng obtained first, so Li Chunfeng's position in the Taoist temple, which was gradually unappreciated, was also re-stabilized.

This is also Lu Hanyang's balancing technique, and it is not a good thing for Yuan Tiangang to be alone. After all, although the Hakkeigu Palace is not as complicated as in the court, it is also a small group of people, and as long as it is a group, then there will be disputes.

It is very important to grasp the balance, after all, although Lu Hanyang does not think that Yuan Tiangang will cause him trouble after he is dominant, it will make Yuan Tiangang proud and complacent, so that he will not work so hard.

Everything was going on normally, and Lu Hanyang finally waited until November of this year, that is, the month before the cold winter wax moon, the winter moon. At this time, it was already very cold in Chang'an, and it was even snowing.

In the early part of this winter month, the river had not yet been completely frozen, and Feng Ang finally arrived at Guanzhong with the fleet and arrived within a hundred miles of Chang'an City.

Along the way, Feng Ang did not hide his travels at all, and everyone knew that the Duke of Lingnan Yue Guo had come to Chang'an City to express his loyalty to Li Tang with the belongings of several large ships. This act of giving Li Er face made Li Er very relieved.

Even Li Er felt that Feng Ang was a good comrade, so he sent him a plaque and wrote these words on it.

Of course, Feng Ang did not promote the glorious deeds of the Pure Yang Immortals in Lingnan along the way, so along the way, Feng Ang also gave Lu Hanyang a big publicity, what three swords to kill the Dragon King, what to take grain from thousands of miles, and so on.

In this way, Lu Hanyang's reputation once again resounded in the territory of the Tang Dynasty, and even in Shandong, which was originally weak, the Jiangnan generation also spread, because Feng An's footprints came from those places.

Of course, all this is a good thing for Lu Hanyang in the future, but it is not worth Lu Hanyang to keep it in his heart.

But when the rice seeds arrived in Chang'an, it was a big deal for Li Er, so when Feng An's information came, Li Er opened the guard of honor and directly opened the Zhengde Gate, the south gate of Chang'an City. The emperor personally greeted Feng Ang and gave Feng Ang enough face.

Lu Hanyang would not care about the stinky feet of these two guys with each other, but he only came forward once during the handover of rice seeds, so that Li Er and Feng Ang both felt that Lu Hanyang attached importance to these rice seeds.

Datang is a country based on agriculture, and the most important thing for everyone in this country is agriculture, because this is the imprint of the Chinese nation that has been engraved into the bones for thousands of years.

As long as it is a descendant of China, then no matter where he goes, he will be accustomed to planting something in the ground, and no matter where the land is, he will bow his head in front of the descendants of the Chinese nation. They grow things, this is the survival philosophy of the farming people.

Without land, these Chinese people, who have the blood of the yellow earth flowing in their bones, feel that they have no roots.

Therefore, whether it is in the Gobi, the desert, or on the rocky islands and reefs, the descendants of China can let green plants grow in the ground, so that the land plot in their blood can be satisfied.

And this kind of high-yield crop, for Datang, this is a life-saving thing, whether there will be starvation to death in this world, just watch some rice seeds fight for it. Feng An, who went to Lin Yi and Zhenla in person, was not worried at all, only Li Er was extremely solemn.

Even Li Er plans to use this rice seed as an auspicious spring ploughing sacrifice to the heavens next year, that is, in the second year of Zhenguan, so that Datang can eliminate the worry of hunger as soon as possible.

"Immortal Chief, Feng Ang has fulfilled his mission and brought back the rice seeds safely!" Lu Hanyang came to the place where Li Er greeted Feng An. He wasn't going to go to Chang'an City, and this place was closer to Yushan than Chang'an City.

So Lu Hanyang didn't come to welcome Feng An, but it gradually became more convenient for Feng Ang here, that's all.