As we all know, the population of China is the largest in the world, and every year during the Spring Festival, the means of transportation by land, sea and air are difficult to meet the huge wave of returnees. At this time, although it is not like a hundred years ago when you have to book tickets for the Spring Festival homecoming several days or even more than ten days in advance, there is no way to book tickets on the same day and return on the same day. At the very least, you have to book tickets two or three in advance to be able to buy a ticket back home.

Of course, these only refer to ordinary people, like Jiang He's family is naturally not included, the secretary of the provincial party committee wants to go home for the New Year, if you can't buy a ticket, isn't it a joke?

On the plane from Greentown to the capital, Jiang He and his little sister Jiang Min sat together, and casually found a reason to send away the lively and lovely little sister, Jiang He closed his eyes and chatted with Qingbo in his heart.

"Uncle Qing, what is Xiao Min's qualifications, what kind of cultivation techniques are more suitable for her cultivation?" Jiang He asked in his heart.

"Well, I've investigated it before, and the qualifications are not bad, although they are far worse than the little master, but compared with ordinary people, they are also genius-level qualifications. As for the exercises, I think the Jade Maiden Heart Sutra is suitable for her cultivation!" replied Qingbo.

"Uh, the Jade Maiden's Heart Sutra?" Jiang He asked in surprise in his heart: "Uncle Qing, you can't be talking about the "Jade Maiden's Heart Sutra" from the Tomb School in "The Legend of the Condor Heroes", right?"

"Of course not!" Although Qingbo has not been on the earth for a long time, his understanding of the earth is more than ten times stronger than Jiang He's, and he naturally knows what "The Legend of the Condor Heroes" is, so he explained with a smile: "This "Jade Maiden Heart Sutra" was created by a strong woman in ancient times, although the power is not as good as the "Tongtian Heart Sutra" cultivated by the little master, but it is also a first-class cultivation method. ”

"I see, then I don't know how many points are needed to redeem Huàn's Jade Maiden Heart Sutra?" Jiang He hurriedly asked.

"Uh, little master, if you want to redeem the whole huàn, your current points are still far behind!, however, little master, you can redeem a part of the early stage of huàn's cultivation like you did with huàn's "Tongtian Heart Sutra", and then continue to redeem the exercises behind huàn when you cultivate to a higher level later, so that it will be easier to solve!!"

"Oh, I see!"

Jiang He's heart was suddenly stunned, and then he asked Qingbo to give a list of redemption huàn, and found that although the exchange points required for this "Jade Maiden Heart Sutra" were not as good as the "Tongtian Heart Sutra" he cultivated, it was really not cheap. Previously, he needed 2,700 points to exchange the "Tongtian Heart Sutra" that he could cultivate to the Jindan period, and if he changed to the "Jade Maiden Heart Sutra", he also needed more than 1,000 points.

After pondering for a while, Jiang He finally spent 3,300 points to redeem the "Jade Maiden's Heart Sutra" that could be cultivated to the stage of transforming into a god, because this kind of redemption was the most cost-effective for him at present.

Long before, Jiang He already knew some rules for exchanging points into huàn. For example, this "Jade Maiden Heart Sutra", its first volume of exercises can be cultivated into immortals, if you directly exchange points for the first volume, what is needed is 30,000 points. If the first volume is divided into two parts, then the upper part of the first volume will need 3,300 points, and the lower part of the first volume will need 28,000 points, for a total of 31,300 points. If the first volume is divided into three parts, then the upper part of the first volume will need 1080 points, the middle part of the first volume will need 8100 points, and the lower part of the first volume will need 24300 points, for a total of 33480 points.

To put it bluntly, this thing is the same as buying a house, if you buy a house directly and in full, it must be the most favorable. If you make a down payment first and then pay in installments slowly, the longer the installment period, the more silver you will need to pay in the end, and this is probably the same for huàn.

After finishing Xiao Min's cultivation exercises, Jiang He continued to practice exercises for his parents and other relatives. Of course, it was impossible for him to tailor a cultivation exercise for each person, so he could only ask Qingbo to help him choose one that was suitable for all his relatives to cultivate, and the level of the exercise could not be too bad.

In the end, after Qingbo's recommendation and Jiang He's own screening, he selected a high-level cultivation method called "Immortal Divine Formula", and directly spent 10,000 points to redeem the entire volume of the first volume of this exercise, and he could cultivate into an immortal in one go.

After the exercises of his relatives were completed, Jiang He thought about it, and spent 2,100 points very painfully to redeem a medium cultivation method called "Ancestral Dragon Jue", which is also an exercise that can be cultivated into an immortal in one breath. Since Jiang He was going to transform the earth into a world of cultivation, the exercise would definitely have to be passed on, so he did not hesitate to spend points to redeem this exercise.

After completing the exercises, Jiang He had no intention of stopping, but asked in his heart: "Qingbo, you have already done the aura that the earth needs now, and you just need to release it then." Now, it's also time to talk about how to keep the Earth's aura from running out. ”

Qingbo had already considered this question, so when he heard Jiang He's question, he replied: "Little master, there are many ways to keep the aura of the earth from drying up in the future, but there is only one method that is most suitable for you. ”

"What method?" Jiang He asked.

"Plant the Vitality Tree!" Qingbo said.

"Yuanqi Tree?" Jiang He understood as soon as he heard it, but he still didn't know the specific situation of the Yuanqi Tree, so he asked, "Qingbo, can you explain this Yuanqi Tree in detail?"

"Of course you can!" Qing Bo smiled and said, "Little master, this Yuan Qi Tree, as the name suggests, is a magical tree that can give birth to Heaven and Earth Yuan Qi, it can absorb a qiē energy in the world, and then spit out the purest Heaven and Earth Yuan Qi. And the Yuan Qi Tree is also divided into levels, the higher the level of the Yuan Qi Tree, the more Heaven and Earth Yuan Qi it will exude. For example, the highest-level Yuan Qi Tree, which only needs one throughput to fill the entire earth with Heaven and Earth Yuan Qi, is a very precious divine artifact. ”

"I'm going to go, this Yuan Qi Tree is so awesome?" Jiang He was dumbfounded when he heard this, it only takes one swallow to make the entire earth full of Yuan Qi Yuan, this is too awesome, right?

"Hehe, of course, I'm talking about the highest-level Yuanqi Tree, with your current points, little master, don't think about it, let's focus on the lowest-level Yuanqi Tree!" Qingbo said with a smile.

"Uh......" Jiang He was disappointed when he heard this, but he quickly adjusted his mood and said, "Uncle Qing, quickly show me the information of the Yuan Qi Tree!"

Qingbo snorted, then waved his hand, and the list of huàn appeared in Jiang Hezhihai.

"A first-level vitality tree, you need 10,000 points. I'm sorry, there's a mistake, this lowest-level Yuan Qi Tree, it actually takes 10,000 points to redeem huàn?" Jiang He muttered as he looked up.

"The second-level vitality tree, it takes 100,000 points, I'll go, 100,000?

"The third-level Yuan Qi Tree needs a ten, hundred, thousand, thousand, thousand......, thousand Daddy, just three levels, you need a million points?"

"Level 4 Vitality Tree ,......"

"Level 5 ......"

“......”

Every time the Yuan Qi Tree is higher, the number of points required to redeem huàn has increased tenfold, and after looking at the points required for the highest level of the ninth-level Yuan Qi Tree, Jiang He's eyes darkened, and he almost fainted. No wonder Qingbo asked me not to think about the highest level, just look at the lowest level, it's really too exciting to see the dozen zeros behind the word 1.

After a long while, Jiang He came back to his senses from the huge stimulation, and asked weakly in his heart: "Uncle Qing, you said that judging from the situation of the earth, which level of Yuan Qi Tree is suitable for us to choose?"

"All you need is the lowest first level!"

Qing Bo said with a smile: "If you want to achieve the best effect, little master, then I will build three first-class vitality trees, so that the earth's aura can be comparable to the cultivation realm." ”

"Okay, three trees will be three, it's decided, and when I find a place to plant it, I'll exchange it!" If it was just a first-class vitality tree, Jiang He didn't hesitate too much, and directly placed an order with Qingbo.