Siheyuan, integrating everything, cultivating the city

A few days later, Li Xiangqian and He Yuzhu continued to observe and record in the experimental field. They carefully monitored the changes in the soil and observed the growth of the crops. As time went on, Li Xiangqian gradually found that the soil quality in the experimental field had improved significantly, and the growth of the crops had become healthier.

"It looks like the results are good," Li Xiangqian said excitedly. "The soil texture has become softer and the root systems of crops have become more developed. This shows that our method is effective."

He Yuzhu also showed a satisfied smile, "That's great. It seems that your efforts have not been in vain, and the new planting method has indeed brought positive changes."

Li Xiangqian's heart was filled with joy and a sense of accomplishment. He knew that this success was not only a reward for his hard work, but also an incentive for future work. He decided to continue this positive attitude, further promote this new technology, and apply it to more fields.

"Next, we can extend this method to other fields," Li Xiangqian said confidently. "I believe that as long as we persist, we will be able to achieve better results."

He Yuzhu nodded and responded with a smile: "Of course, if we work together, we will definitely achieve greater success."

Life in the courtyard continued peacefully and busily as the days went by. Li Xiangqian's attempts at new technologies gradually yielded results, and he decided to promote this new planting method to other people in the courtyard so that everyone could benefit. He believed that this would not only improve the planting techniques of everyone in the courtyard, but also strengthen the connection and cooperation spirit among everyone.

One morning, the sun shone through the treetops in the yard, casting golden rays of light. The entire courtyard looked particularly peaceful in the morning light. Li Xiangqian walked around the yard, observed the state of the soil and plants, and then decided to find other people in the yard to tell them the good news about the biological soil improvement technology.

He first came to Xu Damao's home. Xu Damao was tending to the flowers and plants in the yard. When he saw Li Xiangqian coming in, he immediately put down his tools and greeted him with a smile, "Li Xiangqian, good morning! What brings you here this time?"

"Good morning, Xu Damao." Li Xiangqian replied with a smile, "I recently got a new planting method called 'biological soil improvement technology', which is very effective. I would like to invite you to learn it together to see if it can help your planting work."

Xu Damao's eyes flashed with curiosity. "Biological soil improvement technology? It sounds interesting. How does it work? What special effects does it have?"

Li Xiangqian explained the principle and operation steps of this method in detail. "This method mainly improves the structure and nutrients of the soil by adding specific microbial flora and organic fertilizers. This can improve the fertility of the soil and promote the healthy growth of crops. We have achieved good results in the test fields."

After listening to this, Xu Damao showed an expression of approval in his eyes, "This is indeed a very promising technology. I have been thinking about how to improve the quality of the soil. Since there is such a good method, I am certainly willing to learn it. When do you plan to start?"

Li Xiangqian was excited. "We can go to the test field together this afternoon to demonstrate the operation process on site. If you have time, you are welcome to come along."

Xu Damao nodded, "Okay, I will definitely go there this afternoon. Thank you for sharing such useful information."

Next, Li Xiangqian went to several other households, told them the benefits of this new technology one by one, and invited them to learn together. After hearing the news, everyone showed great interest.

When Li Xiangqian finally arrived at the Li family's old house, Old Man Li was basking in the sun in the yard. Seeing Li Xiangqian coming, he smiled and waved, "Li Xiangqian, you came at the right time today. I was just about to ask about your recent work situation."

Li Xiangqian sat next to Old Man Li, and said with some excitement, "Old Man Li, I have good news for you. We have recently tried a new planting method, and the effect is very good. I would like to invite you to come and take a look and learn this method together to see if it can help you."

A hint of surprise flashed in Old Man Li's eyes. "A new planting method? Tell me, what good thing is it?"

Li Xiangqian patiently explained the basic principles and operation steps of biological soil improvement technology. After listening, the old man Li's eyes were full of praise, "This is indeed a good method. Old Li's land also has some problems, so it's a good opportunity to try this new technology."

"Then let's go to the experimental field together this afternoon." Li Xiangqian said with a smile, "I will demonstrate the operation steps in detail then, and we can learn together."

Old man Li nodded and said, "Okay, I will definitely go and take a look this afternoon."

Li Xiangqian is full of expectations. He knows that inviting everyone to learn together can not only share the knowledge he has learned, but also further strengthen the communication and cooperation among everyone. He hopes that in this way, everyone in the courtyard can benefit from it and improve planting technology together.

In the afternoon, the sun was still shining brightly, and the whole courtyard was enjoying the warm sunshine. Li Xiangqian arrived at the experimental field early and prepared everything. Xu Damao, Old Man Li and several other neighbors also arrived one after another. Everyone gathered in the experimental field excitedly, waiting for Li Xiangqian's demonstration.

"Hello, everyone. Thank you for coming to this learning activity today." Li Xiangqian stood in the middle of the experimental field and looked at everyone with a smile. "Today I will give you a detailed introduction to the operation steps of biological soil improvement technology and answer your questions. I hope everyone can benefit from it and improve our planting level together."

Everyone nodded in agreement, their eyes full of expectation. Li Xiangqian first introduced the basic principles of biological soil improvement technology, then took out the prepared microbial flora and organic fertilizers and began to demonstrate the specific operation steps.

Under Li Xiangqian's guidance, everyone carefully observed and studied, and asked questions from time to time, and Li Xiangqian patiently answered them one by one. During his explanation, his words were sincere, and his tone revealed his deep understanding and confidence in this technology.

"This process is not complicated. The key is to master every detail," Li Xiangqian said as he operated. "The ratio of microbial flora and organic fertilizer must be accurate, so that the quality of the soil can be effectively improved."

Xu Damao carefully observed the operation process and recorded key details from time to time. "This technology does require a certain level of technical content, but it looks very promising. We can adjust and improve it according to the actual situation in the future."