In my previous life, Ling Chen remembered that the first level only needed to understand it naturally. After obtaining the sub-book of the Qingyang True Sutra and studying the sub-book, the spiritual cultivation reached the first level.

As for how to distinguish the first and second levels, it was also determined by the most core people in the previous life. In order to better utilize the large groups of peripheral talents from the bottom, they just screened the people they needed, and formulated the level standards for each kind of cultivation secret. Just like a hospital has a second-class and third-class rating. The standard depends on the level of cultivation, which depends on the level of cultivation, which depends on what abilities they have after cultivation.

All the cultivation scriptures that have been leaked, whether they are broken or not, whether they are precious or rare, have a public level standard.

When the Qingyang True Sutra broke through from the first layer to the second layer, he clearly remembered that after he collected all the required materials, arranged them in front of him, then carried out corresponding spiritual practice, and then a "door" appeared behind him.

The door emitted a faint green color and consisted of two door leaves. What he did at that time was to control his mental power and open the two door leaves from the outside to the inside.

If the entire door is opened successfully and the entire door opens, it means that the pass is successful. On the contrary, if you are not moved at all and wait until the spiritual practice is completed and there is no movement in the door, it is a failure.

If there is no image of the "door" in my mind, then there is only one explanation, that is, the material is completely wrong.

On the contrary, if it appears incompletely, such as only one page of door leaf or only a very vague door frame, it means that the collected materials are incomplete. Only after collecting all the materials and all kinds of them will the complete image of the entire door appear, from the door frame, to the door leaf, and even the door. Of course, the better the collected materials, the larger the door will appear and the darker the color will be.

After the entire door appears, during the spiritual practice and meditation, the degree to which the mental power is controlled to push the door leaf open represents the level of proficiency in this level of mental power cultivation.

The spiritual cultivation level at this level is not enough and you need to continue practicing. Fortunately, after failure, the collected materials will not be consumed and disappeared.

Ling Chen conducted a detailed study on the materials for the rushing in his previous life. He always believed that what is important is not the material itself, but other things contained in the materials. He could not detect this kind of thing, but only had vague perception.

He spent a huge price to break through the first layer to the second layer in his previous life. At that time, no material could be easily obtained and he needed to use blood and sweat to fight. Later generations especially needed more. He collected five different materials to completely show a "door" behind him. According to his spiritual sense, it was about three meters high and the color was cyan.

At that time, he successfully opened it, rushed from the first level of "Qingyang True Sutra" to the second level, and gained the power of immortality. However, more information about the "door" is the most core secret, and it is not something he can contact at all.

He has been practicing "Qingyang True Sutra" for thousands of years. Now after returning to his body in this era, he has practiced it for another three years. He believes that the first level of cultivation has long been completed. At this time, as long as he conducts a spiritual meditation training, if he cannot communicate with that "door", it means that the materials are not right at all.

Ling Chen put the little tripod in front and ordered Ling Kong to stop anyone from disturbing him, and then began spiritual meditation.

Like in my previous life, a phantom of the door soon appeared in my mind, but I could only see the door frame, the door leaf and other things clearly, and I couldn't see clearly.

After Ling Chen finished a meditation training, he picked up the small tripod. He already knew that the small tripod contained the materials he needed to practice the Qingyang True Sutra, but it was not complete. He needed more things. Moreover, he must figure out the essence of it this time, instead of just passing the script according to the experience left by others, just following the experience left by others.

………………………………………

Ling Qi looked at the surrounding environment. Although he had been here for a few days, he was still confused. This was a battlefield. He rode on a horse, covered in leather armor, holding a spear, and a pair of soft bows and small round shields were hung on the horse.

He still remembered that seven days ago, he saw a very dark gate suddenly appear behind Wang Hao in the disc under the big pit. This gate appeared behind Wang Hao after all the cash on the disc under his feet burned out. It was ten meters high, and in front of it, Wang Hao, who was less than one meter seven meters away, was like a small dwarf.

"I'll give you another three minutes to consider, and this dark gate will close soon. If you don't agree to my request, I can only make you one of the sacrifices."

In this case, he had no choice but to agree. After carefully reading a black contract book that Wang Hao took out, he signed his name. As a white light flashed, the contract disappeared.

After Wang Hao finished everything, he felt very satisfied. He turned around and pushed open the dark door, and then ordered Ling Qi to go in with him.

When Ling Qi entered, he was dressed in this current dress, and the place where he appeared was this battlefield.

He has been fighting on this battlefield for more than seven days. During these seven days, he did not see Wang Hao appear, nor did he show any special instructions. He could only act according to the movements of his companions around him and Shangguan's direct orders to avoid his special discovery.

Every morning, he would set out from a military camp in a corner of the battlefield, go to the central battlefield, and rush with the brigade of cavalry for a while, then return to the camp to rest.

He soon discovered that these soldiers, including those enemies, had no superpowers, and were not as strong as the two women who captured him outside. They were just a group of extremely ordinary soldiers, no different from the ancient soldiers in historical records. They were the same numb and dull, and could only obey orders. If they were slightly more casualties, they would have to retreat and not understand too many orders. Even if they could advance and retreat, they would be considered good soldiers. As for the arrangement of complex formations to fight, only a very small number of troops could do it.

More often than not, like the farmer who had just picked up the spear from the ground, he could only rush up, and before facing the impact of their cavalry, he often fled in all directions, and was easily stabbed down by him and his companions from behind with a spear.

Within these seven days, he had killed more than twenty such peasant soldiers.

But obviously, they are not completely advantageous. On several occasions, when several cavalrymen rushed over, they would be beaten to death by a large group of peasant soldiers who were forced to go crazy.
Chapter completed!