Zhang San's purchase of a house this time is the first time in his life, and he has ideas on how to arrange the furniture. He has always advocated liveliness, believing that the more items in the house, the more auspicious it is, which means that he will marry more. So Zhang Sansi bought all kinds of objects to fill the living room, from antique porcelain to modern abstract paintings. 
At first, Zhang San boasted about how magnificent his new house was to the neighbors. A few days later, neighbor Li Bowen couldn't hold back his curiosity and came to Zhang San's house as a guest. But when he entered the living room, he was immediately astonished - all the tables and chairs in the room were occupied by miscellaneous objects, and only a narrow passage remained. Li Bowen reluctantly sat down on the edge of the sofa, feeling embarrassed and speechless. In the next few days, Zhang San invited several waves of relatives to come to the family reunion. But without exception, the guests were surprised when they saw the crowded and chaotic living room, and some even joked that Zhang San was a collector. Zhang San suddenly realized that the simple environment was more relaxing. If there are too many items in the house, it will give people a sense of depression. 
After this lesson, Zhang San understood that emptiness and simplicity are virtues. So he cleaned the living room as soon as possible, and evacuated all the vases and calligraphy and paintings, leaving only solid wood tables and chairs and soft leather sofas. A week later, Zhang San's living room was completely renewed, with plenty of light and air. Since then, every guest who visits has been praised and greatly relieved. Zhang San is also relieved to finally understand the truth of "simplicity is beauty". Zhang San, a martial arts fan, has been obsessed with Japanese swords in recent years, and when he heard the news of the arrival of a Japanese-style ancient knife, he rushed to the auction house day and night, and finally won the auction with **. 
He was ecstatic, and immediately hung the Japanese samurai sword, which weighed about two kilograms, in the most conspicuous position in the living room, and then added a few more one-handed knives and two-handed knives according to the map, which occupied the entire wall. One day, Zhang San went out shopping, and his son Xiao Wang invited his buddy Xiao Lu to come to the house to play. When the two were tired of playing, Xiao Wang had an idea and climbed into a chair to take off the smallest single-edged knife on the wall as a toy. He used too much force, and the single-edged knife fell to the ground with a "click", and the sharp blade broke directly. Xiao Wang panicked, but before he could come back to his senses, his palm had been cut by the blade on the ground. Zhang San hurried back after receiving the **, and when he saw the broken knife on the ground and Xiao Wang's bleeding palm, he felt sorry for his son and blamed himself. Only then did I suddenly understand that**first of all**, since it brings the risk of injury, it should not be easily hung in the house as a decoration. 
What's more, the safety of children is the most important thing in the home. The next day, Zhang San removed all the sword decorations on the wall of the living room, and although he was a little reluctant, he was also relieved. He silently reminded himself that he could not put his children's safety at risk for the sake of satisfying his personal hobbies. The home environment must be designed to prevent injuries. Zhang San, a lover of extreme animals, has longed for a strong and mighty big cat since he was a child. He went around to buy tigers, lions and wolves**, at first only hung a few pictures in his bedroom, and then he was out of control, and he insisted on posting oversized paintings of tigers, lions and cheetahs on the four walls of the living room. 
One day, Zhang San asked his client, Mr. Li, to discuss business at home. As soon as Mr. Li stepped into the living room and looked around at the scene of fierce beasts around him, he couldn't help but shiver. He was timid by nature, frightened by the ferocity of these animals, and his mind was full of bloody images of big cats biting their prey on the channel. Mr. Li pretended to be calm and sat down, but his mind was uncertain and he couldn't negotiate business. In the following month, Zhang San lost several major customers one after another. Some people bluntly said that they felt that he was the best person when they looked at his home environment, and some people were worried that he would be furious when cooperation was blocked. Only then did Zhang San realize that perhaps these beast paintings gave others the impression of being aggressive, and affirmed that he was very powerful and fierce. 
Zhang San sighed, and took down all the beast paintings on the living room wall one by one, packed them and sealed them. He realized that the law of power in the animal world should not be completely transferred into human society. Coercion and threats are not a good way to get along with each other, they only make people stay away. He also finally understood that making the living room simple and peaceful would make it easier for others to gain the favor of others. When Zhang San had just renovated his new house, the study and bedroom were unfinished. His cash, gold, silver, jewelry, and important documents had to be temporarily stored in a new safe. Zhang San originally wanted to put it directly in the bedroom, but he thought that there was still construction there, worried that it would rust due to moisture or be discovered by workers. In desperation, he decided to temporarily move the safe into the most prominent position in the living room. 
Sure enough, Zhang San's decision caused everyone's attention at the family gathering. A few distant relatives looked at the safe from afar, and there was a fierce light in their eyes. One of them tentatively asked if there were large sums of cash and curiosities in the safe, and Zhang San vaguely prevaricated. After the guests left, he had a vague feeling that he might be causing unnecessary trouble. A few days later, Zhang San received a report from a nearby resident that there were suspicious people outside Zhang San's house. Sure enough, that night, a sturdy gangster took advantage of the dark moon and high wind to climb into the courtyard wall and went straight to the living room safe. Fortunately, Zhang San had been prepared, and when the gangster opened the safe, he was recognized and photographed by the intelligent alarm system, so he could only disappear without a trace. Zhang San finally woke up to the fact that the existence of property cannot be blatant. As the proverb goes, "wealth is not exposed", low-key is the way to protect oneself.