Li Da stood at the entrance of the cave looking forward to the return of Li Donglin and Zhang Qinglong, now Li Da pinned all his hopes on these two people, Zhang Qinglong Li Da is still more relieved, but Li Donglin is a little worried, Li Da has never seen such a picky person, and I don't know that there is no accident between these two people, just when Li Da is anxiously waiting in the middle, the figures of the two gradually appear in front of Li Da's eyes. The two of them walked side by side, Zhang Qinglong's face was like a resentful woman, obviously this time it was not smooth, and Li Donglin's face was just the opposite, the smile was bright, as if he had picked up money, which made Li Da very confused, if he didn't change the material this time, Li Donglin wouldn't be able to smile so brightly, if he wanted to say that he had changed the material this time, Zhang Qinglong couldn't have this expression, Li Da hurriedly stepped forward and asked suspiciously, "Is this so?" As soon as he heard this, Zhang Qinglong stopped doing it, and immediately raised his eyebrows and looked at Li Donglin angrily, "It's not that it's not smooth, there is no such material on the market at all, what I want is a kind of Inner Dan called Heavenly Thunder Snake, only this Inner Dan can do it, but our place is too small, there is no one at all, we have to go to the Imperial City, and we just took two steps before we saw the announcement on the Imperial City list, saying that an alchemy competition will be held in the Imperial City next month, and the prize turned out to be the Heavenly Thunder Snake Inner Dan, and then, then." Zhang Qinglong, who was angry, couldn't go on, Li Da asked anxiously, "Then what's going on?" Zhang Qinglong calmed down, pointed at Li Donglin and said, "This guy actually went to sign me up when I wasn't paying attention, Lao Tzu has to participate in this competition now!" As soon as he heard this, Li Donglin stopped doing it, looked at Zhang Qinglong and said cheaply, "Isn't this good?" Looking at the scarcity of things, it must be very expensive, how much does it cost? And this prize also includes a million prizes!" Zhang Qinglong said with a flushed face, "Then you don't need to sign up for Lao Tzu, Lao Tzu doesn't know how to evaluate this so-called alchemy, it is said that it will be graded, ranging from nine levels, my master has never told me about the level of the elixir, and I don't even know how to compare these?" Li Donglin said disdainfully, "You are the descendant of the medical immortal, even if you don't know this grade division, but is the medicine you practice poor?" Don't be unconfident in yourself, okay?" Zhang Qinglong suddenly shouted, "Your sister, if you want money, why don't you go to the competition yourself?" and let Lao Tzu go, Lao Tzu won't go, what can you do?" Li Donglin seemed to have thought that Zhang Qinglong would say this, and replied without thinking about it, "If I know it myself, I still need you?" Besides, do you also want to identify how many levels you can practice? Besides, if someone competes with you, your alchemy level will not improve, right?" Zhang Qinglong couldn't say anything about Li Donglin at all, and immediately said angrily, "Lao Tzu uses you to meddle in his business? Lao Tzu won't sign up?" Li Donglin spread his hands and made a willing and indifferent action, which means that as long as you can win back the game, you can scold me for anything, this under-beaten expression even Li Da wanted to beat him, but on the other hand, what Li Donglin said was right, but what are the rules of alchemy? How to grade this pill? These are ignorant to Li Da and everyone, Li Da immediately gathered everyone and told everyone about this matter, but what I didn't expect was that except for Meng Ting, everyone else agreed, Wu Cheng's idea was very simple, she just wanted to go out for a walk, her character is like this, everyone knows where there is excitement and there is her, she goes out to play Li Da doesn't have to worry about her getting lost, as long as she is lost, it is easy to find, as long as there are the most people, she will appear wherever she is, this trick is tried. And Song Yuxin nodded slightly, but didn't tell everyone why, Li Da knew that Song Yuxin must have her reason for doing this, Song Yuxin was the smartest one in the team, and the wisest one. And Li Donglin needless to say, he is just a money string! Li Da frowned slightly and said, "But we have to know the rules and the grading of the pill." When Song Yuxin heard this, she immediately smiled and said, "Brother, you are really stupid," Li Da asked suspiciously, "Why are you stupid?" Do you have a way?" Song Yuxin smiled wisely and said, "Since it is done in the imperial city, the imperial court must know it, and you are the king of the same word, wouldn't it be good for you to go to the local officials to find out about the situation?" Li Da's eyes suddenly lit up and said, "Good idea, in this way, I will go with Song Yuxin and Zhang Qinglong to investigate," Wu Cheng suddenly quit, crying and shouting to follow, Li Da said helplessly" We're going to the local officials, what are you going to do?" Wu Cheng suddenly said unreluctantly, "Why can't I go if Sister Yuxin can go?" At this time, Song Yuxin opened his mouth and said, "You can go, but you can't go in with us, it's okay to play outside." Wu Cheng nodded suddenly, in fact, she didn't want to go at all, but just wanted to play outside, how could there be a reason not to agree? In this way, the four of them went down the mountain together.

The place below the mountain is really lively, the hawkers' shouting is endless, Wu Cheng disappeared just after coming down the mountain, Li Da and Song Yuxin didn't care, anyway, she could go back by herself after playing. Li Da and Song Yuxin came to the door of the yamen, and before the guards could speak, Li Da took out a sign and said, "One word side by side, the king has something to see the county, report it quickly." The two soldiers looked at the sign and immediately knelt down, and one of them said, "Please wait a while, the little one will go and report to the adult." After about two minutes, a middle-aged man in an official robe suddenly trotted to Li Da and knelt down and said, "Xiaguan forgets worries, Zhang Yuan, the magistrate of the city, pays a visit to the prince, the prince is a thousand years old, a thousand years old, a thousand years old." Li Da smiled and said, "No need to be polite, Zhang Zhixian, please get up." Zhang Yuan stood up and said, "Thank you, Lord Wang, why don't we talk in the inner hall?" Li Da nodded, Zhang Yuan led the way, and the three of them came to the inner hall.

When he arrived at the inner hall, Zhang Yuancai asked respectfully, "I don't know if the prince has it this time, but he ordered the lower officials?" Li Da said politely: "Zhang Zhixian is polite, I just came this time to ask Zhang Zhixian for advice." Zhang Yuan suddenly said in a panic, "Whatever the prince says, as long as the lower officials know, the lower officials will definitely know everything." Li Da nodded and asked, "Does Zhang Zhixian know that an alchemy conference is going to be held in the imperial city?" Zhang Yuan suddenly said, "Xia Guan knows that the alchemy conference is held this time by Zhang Shun, who is known as the King of Dan, and this alchemy conference is funded by the imperial court, and then invites various alchemy masters to gather together, and there are several respected seniors in the alchemy world to be judges." Li Da was immediately overjoyed, and then hurriedly asked, "Then what are the rules? And how to grade this pill?" Zhang Yuan frowned slightly and said, "This subordinate doesn't know, the rules are different every time, this is someone leaked, the rules are made by several judges, they will keep it secret after they are formulated, as for how to divide the grade of the pill, I don't know very well, I hope the prince will forgive me." Li Da sighed slightly and said, "Forget it, you are not an alchemist, you don't know normal, okay, thank you." Zhang Yuan suddenly said, "The prince doesn't need to thank me, the prince, do you want to participate?" He already knew that the king was a master, so he asked this question, Li Da shook his head slightly and said, "No, just ask casually, okay, let's go, Zhang Zhixian." Zhang Yuan immediately knelt down and said, "Congratulations to the prince."