In addition, the gas gathering array is not a single gas gathering array. It also has many small functions.


    For example, it can purify the rain and snow water falling from the sky, make the water resources in the courtyard more complex, and adjust the temperature of level 4 to a certain extent. For example, if there is a particularly bad weather, the gas gathering array can also resist the external bad environment to a certain extent, so that the courtyard will not be affected.


    Of course, Siheyuan will still have four seasons, but there are no unexpected changes.


    In addition, the most important thing is that the Qi gathering array will gather the only little heaven and earth aura between heaven and earth into the quadrangle.


    The so-called Reiki is not so evil as in the novel, but it also has some advantages. For example, the animals and plants in the yard will be nourished by aura, and people who live in the yard for a long time will gradually be quenched by aura.


    In short, with the Qi gathering array, the environment in the courtyard will gradually return to the pure natural environment of ancient times. It makes the people in the courtyard feel like they are in the mountains even if they are in a busy city.


    Su Chen doesn''t need to worry about the layout of the gas gathering array. Su Chen just clicks on the extraction on the virtual system interface, and then a world map appears on the system interface. The operation of the system interface is the same as that of the smartphone. Su Chen easily locked the siheyuan in the map, and then delineated the scope of the gas gathering array to surround all corners of the siheyuan, There is no excess expansion.


    After that, Su Chen clicks confirm.


    At the next moment, Su Chen felt that there seemed to be an invisible energy passing through his body, and then in the sky, it seemed that an energy mask flashed away.


    After a moment, the system will prompt that the gas gathering array is successfully arranged.


    Su Chen didn''t feel anything. If he hadn''t felt it deliberately, he couldn''t find any change at all.


    But I don''t know if it''s an illusion. Su Chen suddenly felt that the air in the yard suddenly became fresh. The chemical smell at the tip of his nose disappeared in an instant.


    Su Chen felt it carefully for a while and found that it was not an illusion.


    I can''t help but rejoice in my heart.


    With such an environment, not only families but also unborn children can enjoy the treatment of fresh air.


    Only those who live in big cities know how precious fresh air is.


    It is said that there are grassland air sellers on the Internet, and they sell a lot... Emmmmm


    .......


    After arranging the Qi gathering array, Su Chen returned to the study of the main courtyard.


    All the women have left. All the women have their own jobs and their own life circles. Su Chen basically doesn''t care about them. It''s the eldest sister''s worry, so generally, he is the only one at home.


    After arriving at the tea table, Su Chen opened the system interface to view the rewards while making tea.


    This time, we won a total of 11 check-in awards, 11 antique treasure boxes, 11 resident pills and 15 special awards.


    Among them, there are 11 antique treasure boxes, one for each of the Six Dynasties of Qin, Han, Sui, Tang, song, yuan, Ming and Qing. From the inside, all the rare cultural relics of each dynasty are opened. Among the remaining five treasure boxes, the cultural relics of four treasure boxes are relatively ordinary, which can only be regarded as first-class cultural relics. There are all dynasties, but the quantity is very large. The four treasure boxes have a total of more than 10000 cultural relics.


    As for the last one, it was actually a foreign treasure chest of cultural relics, and it was also a big treasure chest, which was obtained by Su Chen''s last sign in task.


    There are not only the world''s top cultural relics and national treasures including, Picasso''s works, Van Gogh''s works, Egyptian Pharaoh''s scepter, Egyptian gold mask, but also hundreds of first-class foreign cultural relics.


    It can be said that this trip is enough to meet the short-term needs of Su Chen''s private museum.


    It''s no exaggeration to say that Su Chen''s current collection of cultural relics can absolutely shock and numb the cultural relics circles all over the world.


    Therefore, Su Chen did not intend to release all cultural relics at one time, but planned to slowly open the museum in a year.


    Although it''s scary, it doesn''t matter. After all, compared with Su Chen''s big moves now, the of the museum can only be regarded as small news.


    In addition to the treasure chest of cultural relics, Su Chen valued the fifteen special awards most.


    Some of these rewards have been used by Su Chen, such as golden eye, three headed mastiff and Qi gathering array. There are still some su Chen hasn''t had time to check.


    In addition to the above three kinds, Su Chen yesterday and won a set of high-quality rifle drawings, ten pieces of jade essence in Wannian wine pool, five resource veins (five kinds of awards), one drawing of primary marine fortress, one drawing of air warship, one drawing of air purification reactor, one drawing of water resources purification station and one drawing of seawater desalination system.


    There are twelve kinds of rewards, one more amazing and one more precious!


    Needless to say, the top-quality rifle drawings are not worth mentioning compared with the rewards behind.


    The jade essence of Wannian wine pool is pretty good. This is a kind of jade essence evolved by soaking in the wine pool for tens of thousands of years, and its value does not lie in its historical value, but in its medicinal value.


    According to the system introduction, these jade essence are soaked in the medicinal wine pool, that is, these jade essence contain extremely precious medicinal power. Most importantly, these medicinal powers have been integrated with jade essence and complement each other, that is, these medicinal powers can be regenerated even if consumed.


    As for the usage, it is to soak the jade essence in water. After a period of time, the medicine in the jade essence will dissolve in the water. Among them, the medicine concentration of one ton of blister for one hour is just suitable for adults. It can not only strengthen the body, but also not exceed the limit of human tolerance.


    This ton of water is enough for 100000 adults to drink for a day. This is the most conservative estimate.


    Because jade essence has another function, that is, after water is soaked in jade essence, the taste of water will become the taste of wine, that is, drinking water is like drinking. But in essence, it''s still water and potion.


    After drinking these potions, you will not get drunk, but will be strengthened by the medicine.


    After reading the introduction of Yujing, Su Chen thought of the army first.


    There is no doubt that jade essence is priceless for the army.


    On the contrary, for Su Chen, except for some historical value, the jade essence is basically chicken ribs. Because in the system mall, he has all kinds of medicinal wine he wants to drink, and he is also full, which is much more effective than drinking these "fake wine".


    Of course, this "fake wine" won''t get drunk. If it is sold, it must cause a sensation.


    After all, many people drink just to create an atmosphere, not really want to get drunk. If such a wine that won''t get drunk and can strengthen the body is listed, it will be robbed!


    Although Su Chen is not short of money now, it doesn''t mean that others are not short of money. He can use these jade essence to help some fat people.