Yang Chuxi brought back some bottles and cans that night, and the next morning Yang Chunhe and Yang Chuxi went to the post office together, mailed an expedited express, and did some protection, although it is not a toxic chemical, but if it is lost, it is difficult to guarantee that there will be some other problems, so they have three layers inside and three layers outside, and they also bought an insurance on the post office, be sure to send this thing to the hands of Dashan Tun Liu Chengzhu, so that they can leave the post office with confidence!

Dashantun, when the courier delivered the package to Liu Chengxuan's house, Liu Qianqian just came back from the mountains, and put the prey from the mountains in the kitchen, she has been hunting in the mountains these days, and then took the prey to the black market to sell, just in the past few days, she has saved about 2,000 deposits, of course, the cost is also very large.

She originally wanted to buy a TV, but unfortunately the TV was too expensive, her father and mother did not agree, Liu Qianqian bought a discarded TV from the acquisition station, and bought some raw materials, ready to modify the TV by herself, the abandoned TV is cheap, one is only fifty or sixty, of course, for other rural people, fifty or sixty is also very expensive, and it is still bad, and it can't be used, it is really a loser, Liu Qianqian doesn't care what people say about herself!

"Is Uncle Liu at home, you have the courier!"

Liu Qianqian opened the courtyard door, calculated the time, and guessed in her heart that it should be the chemical agent sent over there, and Liu Qianqian was overjoyed.

"My dad is working in the fields, give me the parcel!"

"Okay, you sign here!"

Liu Qianqian nodded, "Thank you, big brother!"

Liu Qianqian took the package into her room, opened the package, it was really cautious, three layers inside and three layers outside, when she saw the bottles and cans inside, Liu Qianqian's eyes lit up, it seemed that there was a lot of volume, she could make more growth agents, thinking of this, Liu Qianqian put all these bottles and cans on the table, and then looked around, and finally decided to do experiments in the utility room, after all, it was a little bigger than her room to clean up, and it was safer!

Just do it when you think about it, when the family comes back, Liu Qianqian is still cleaning up in the utility room.

"Little sister, what are you doing cleaning up the utility room?"

Zhao Xiujuan looked at her sister-in-law with some confusion, all piled up in the utility room were some unused farm tools and some old clothes, what is the sister-in-law doing?

Liu Qianqian smiled slightly, "Sister-in-law, I want to do experiments in the utility room, so it's safer!"

Zhao Xiujuan nodded, she knew a little bit about what her sister-in-law wanted to do, but she didn't believe that it sounded a bit nonsense to be able to make plants grow overnight, but the family was very confident, and she wouldn't pour cold water, who made her sister-in-law too good at being a person!

"I'll clean it up for you!"

"Thank you, sister-in-law!"

Liu Qianqian was not polite, the two cleaned up faster, but the utility room was cleaned up in half an hour, Liu Qianqian also moved the table from her room to the utility room, put the experimental equipment on the table, and there was a bucket of water next to it, it seems that there is something going on, but this condition is too simple.

What can Liu Qianqian do, she can only overcome it, maybe this time the growth agent will be made, see the effect, Daddy will report to the capital, maybe it will attract the attention of the above, and then she can make a request to get a brief laboratory for herself, but unfortunately Liu Qianqian doesn't know, the above has indeed attracted attention, but it is impossible to get a separate laboratory for Liu Qianqian, of course, these are all afterwords, and now Liu Qianqian doesn't know at all!

"Are you done cleaning up, hurry up and eat!"

After Wang Cuiju prepared the meal, she found that her daughter-in-law and little girl were still cleaning up there, and she couldn't help shouting.

"Hey, it's over, let's come!"

The two sisters-in-law looked at each other and smiled, washed their hands and prepared to go to the living room to eat, Liu Chengxuan and Liu Qinghe were already sitting on the table, and the two little guys drooled at the fragrant food on the table!

"Daddy!"

Liu Chengzhuan nodded, and then gave an order, a family of seven ate this fragrant meal, not to mention how beautiful this life is!

"Dad, the Uncle Yang you said has already sent things over, and I'm going to start the experiment this afternoon!"

Liu Chengzhuan nodded, and there was an instruction, "Pay attention to safety!"

In the afternoon, Liu Qianqian began to prepare for the experiment, everything is ready only to the east wind, looked at the chemical reagents in her hands, Liu Qianqian decided to make a few more tubes of growth agent, she went to the back mountain to pick a large amount of mother-in-law grass, wash it and set it aside!

"Auntie, what's in this glass and why can it be lit?"

Liu Guodong looked at the transparent liquid contained in the transparent glass, and asked with some doubts, Liu Qianqian chuckled, "It is filled with alcohol, alcohol is combustible, it can be burned, but it is very dangerous, Guodong will know it in junior high school in the future, you must not touch this alcohol lamp, you are too small!"

Liu Guodong nodded, his eyes brightened as he looked at the alcohol lamp on the table, "Auntie, when will I be able to learn these things!"

Watching his aunt do the experiments was fun for him, and if he had learned these things, he might have enjoyed school even more!

"You are still young, and you will not be able to get into chemistry until you are in junior high school, and you will be able to get in touch with some experiments at that time, but only if you study hard, I heard that your first grade exam is not very ideal!"

Liu Guodong's face flushed, "I will study hard!"

Liu Qianqian chuckled, didn't speak, and started the experiment seriously, and after the chemical reagent was reflected to a certain extent, she added the prepared mother-in-law grass to the flask little by little, and then increased the flame, and the bucket next to it made a gurgling sound from time to time, Liu Qianqian collected the extracted growth factor in a closed glass bottle, and then the next result was to wait, and then always pay attention to the movement in the flask!

This afternoon, Liu Qianqian stayed in the utility room to do experiments, Liu Guodong could ask this and that with great interest at first, but later when he was bored, he took his younger brother Liu Jialiang to go outside to play with his friends, of course, before leaving, he didn't forget to bring the marbles that Liu Qianqian made for them.

This experiment has been done for three days, Liu Qianqian has collected a total of three cans of emerald green growth factors, and the next last step is to use the existing chemical reagents to make growth agents, everyone in the family knows that she is doing experiments, basically will not bother him, Liu Chengxuan really wanted to ask what the result was, but in the end he still held back, he was afraid of putting pressure on his daughter, after all, this thing is not said to be made.

After a few more days, Liu Qianqian finally came out of the 'laboratory', holding three tubes of emerald green liquid in her hands, her eyes were shining, she looked at a small piece of experimental vegetable garden processed in their yard, because to do the experiment, Liu Qianqian naturally prepared early in the morning!