It turned out that the God of thick earth is a great and complete cultivation of Qi refining. If it costs a lot, it can temporarily break out the combat effectiveness during the foundation period.

After the outbreak, the thick earth God will have to fall into a deep sleep for a year and a half.

However, if there is enough stalactite for thick earth God to swallow, he will not fall into deep sleep after the outbreak. At most, he will be weak for a period of time.

Meng Zhang was not stingy and gave many stalactites directly to the thick earth God. The thick earth God will improve the combat effectiveness, which is very good for taiyimen.

At the critical moment, he broke out the combat effectiveness of the foundation period, which can be used as an important card of taiyimen.

In addition, the second-order magic tool gravel hammer was also handed over by Meng Zhang to the thick earth God general.

Meng Zhang asked the thick earth God whether there was a way to hide the cave.

After the thick earth God asked Meng Zhang about the location of the cave, he said that he would let Meng Zhang deal with the follow-up matters.

The thick earth God General in his heyday had the ability to move mountains and seas. Although the strength is far from being restored now, it can still be done as long as we are willing to spend our efforts to change the geological structure around the cave and make the cave and spirit veins better hidden.

After the thick earth God was about to leave, Meng Zhang cleaned up his income and began to practice again.

Make an appointment with the fallen leaves and build a foundation successfully within 15 years. Although Meng Zhang has great confidence in his heart, he still dare not relax.

Half a month later, the thick earth God will return and have completed the things explained by Meng Zhang. The monk's cave and the spirit vein have been hidden properly.

And the God of the thick earth will also tell Meng Zhang that he will go to look after that side from time to time when he is free.

A month later, Jue Ying came to Taiyi gate to visit Meng Zhang.

Jue Ying brought all the jade slips she took last time. And the contents of the jade slips were roughly copied down.

This practice is really considerate. I can think that there are no friars in the foundation period at Taiyi gate, and I can't read the information in the jade slips.

The jade slips are very rich in content, including some cultivation skills of Zijin sect and the cultivation of truth and art.

After all, Zijin sect is a large sect that once had the true monarch of the yuan God. Even a monk's collection during the foundation period can benefit Meng Zhang greatly and greatly enhance the inside information of Taiyi gate.

Meng Zhang collected the books in the Sutra Pavilion and collected the jade slips separately.

Jue Ying's coming this time also brings channels for information exchange between the two sides in the future.

Every half a month or so, a caravan will arrive at mingshafang city. At that time, the caravan will send someone to give the latest intelligence and news to Zhang Zhanlin, who presides over Duoduo grocery store. Then Zhang Zhanlin sent the information back to taiyimen.

Jue Ying also gave Meng Zhang a palm sized mirror. If there is something urgent to communicate, both parties can use this mirror to communicate.

The use of the mirror is very simple. It can be used only after refining and inputting real Qi.

Deciduous has fulfilled her promise. Now wait for Meng Zhang's cultivation to reach the foundation period, and you can help deciduous dispel evil Qi.

Jue Ying also said that if taiyimen needs help in the future, he can help as much as he can.

Meng Zhang thought of the red copper ore piled up in the door. Now neither he nor Tian Li has much time to refine these red copper ores. The sales channels of Zhang Zhanlin and Shi Weiming mainly sell refined red copper.

Meng Zhang tried to mention the matter to Jue Ying. Jue Ying thought about it and said there was a way to deal with it.

More than two months later, a caravan came to the foot of a hill near taiyimen.

The interior of the hill has long been hollowed out, which has become a huge storage room, storing a large amount of hematite.

This caravan is from dihuomen. Through the relationship of jueying, taiyimen took this line.

As a sect whose main business is refining utensils, dihuomen has a huge demand for all kinds of refining materials. Especially red copper, a common refining material, is almost as much as the earth fire gate.

In the past, Meng Zhang also considered whether he could sell red copper ore to dihuomen. However, the two sides have not dealt with each other before and lack trust. Meng Zhang can't guarantee that dihuomen will keep it a secret.

If the dihuomen divulges the news that they have a large amount of red copper ore to Shuangfeng Valley, they will be in great trouble.

This time, with the matchmaking of jueying, taiyimen and dihuomen reached this secret agreement.

The caravan of dihuomen secretly transported red copper ore to the door, and the two sides settled accounts regularly.

The earth fire gate can be settled with its own refined magic tools or directly with spirit stones.

With the increasing number of Taiyi disciples, it really needs a lot of magic tools. To establish a good relationship with the dihuomen, you can obtain a large number of high-quality and cheap magic weapons.

As far as dihuomen is concerned, it can not only earn hematite as a refining material, but also buy and sell magic weapons. It can kill two birds with one stone. Even if the transaction is a little troublesome, it is acceptable.

Dihuomen is rich in crazy friars who are not afraid of death. Even the domineering shuangfenggu is unwilling to provoke easily.

The earth fire gate caravan can come and go freely in many places in the endless sand sea.

Jueying helped taiyimen a lot this time.

This also made Meng Zhang fully realize that it is very important to have a good relationship with Jue Ying and the forces behind her.

Although the fallen leaves and the vanishing shadow have never explained their identity. However, Meng Zhang guessed that they must have an extraordinary origin and deep background. There should be a force behind them, which is by no means a helpless casual practice.

After many contacts with Jue Ying, Meng Zhang also knew from her mouth. The big black market stall was not set up by a single force.

There are many forces involved in the black market business in the cultivation world, including the so-called famous and decent sects.

Fallen leaves are closely related to the black market and can take advantage of a large part of the power of the black market.

At least before Meng Zhang helped the fallen leaves to dispel the evil Qi in their bodies, the two sides could barely be regarded as allies.

On the surface, the current situation in taiyimen is very good.

There is an industry running in the family, both openly and secretly, and the income of the sect has increased greatly. The Lingshi that Meng Zhang borrowed from Shi Weiming also paid off early.

There was a private transaction with shuangfenggu, which became an important channel for shuangfenggu to secretly obtain baizang earth ore. Let shuangfenggu become the backer of his family, at least he doesn't have to be bullied by Xiuzhen forces such as the Zhao family as before.

Secretly, he got the help of fallen leaves, obtained intelligence sources and opened up new trading channels.

In such a good situation, Meng Zhang has always had hidden worries in his heart.