dibenzo[b,d]thiophene

The main purpose of the nests of the two magpies and [b, d] is to cover for brooding and protecting the home. Looking at the "Tiangong Kaiwu", birds and birds camp nests, all for reproduction and offspring and to settle down.
The husband of the magpie is also a bird of wisdom. The nest [b, d], choose the place carefully, and choose many high trees and dangerous cliffs to avoid enemies. The nest is also built, holding branches and holding mud, carefully constructed to ensure that it is strong and warm. This nest, when breeding, is a comfortable nest for the magpies. The mother magpies lie in the nest and incubate the young, while the father magpies go back and forth to forage for food to feed his wife and children. The young magpies are waiting to be fed, and the nest is like a swaddle, protecting it and helping it grow.
And the nest is also the shelter of the magpie. The wind and rain are like black and white, and the magpie can hide in the nest, protected from wind and rain; when natural enemies attack, the nest is where it retreats. With a solid nest as a barrier, the magpie can ensure its own safety.
Furthermore, this nest may be the territory of the magpie. The two magpies build a nest together, demarcate their living range, and declare sovereignty. If they have been like each other, they will not be easily offended if they know that they have an owner here.
From this point of view, the two magpies and [b, d] nests provide a hotbed for the brooding to help its population continue; in protecting the home, it is a strong barrier to ensure its safety and worry-free; in territorial division, it is also of great significance. This is also its main purpose.

The physical properties of the [b, d] fasting ceremony are related to the genus of alchemy and the Tao of alchemy, and are quite important to Taoist alchemy.
Poria cocos are spiritual creatures transformed by pine roots, with a peaceful nature and a light taste. "Compendium of Materia Medica" says: "The smell of Poria cocos is light but permeable, its sex goes up, it produces body fluid, opens up the body, nourishes water and decreases, and it facilitates urine." Its texture is dense, solid like a block, white or yellowish in color, and is mostly born under ancient pine.
Poria gods are born by holding pine roots, and are of the same species as Poria cocos, but they are different. Their sex is also peaceful, but it is more effective in calming the mind. " Lei Gong Cannon Pharmaceutical Properties Solution "says:" Poria God, sweet taste, flat nature, non-toxic, enters the heart and spleen two meridians. The main thing is to ward off evil spirits and evil energy, to protect the five treasures, to replenish fatigue, to be happy and nourish the mind, to stop palpitations, and to treat the wind and dazzle the heart. "Its shape may have pine roots running through it, and the texture is slightly looser than that of Poria.
The two are used in fasting ceremonies, either as a medicine guide, or as a medicine prescription. With their peaceful nature, they recuperate the body and mind, and help cultivators calm the mind and calm the qi, which is in line with the Taoist pursuit of nature and peace. In terms of physical nature, they all have the thickness of earth qi and the spirit of relaxation. Although there are subtle differences, they are all good materials for Among the medicines used in traditional fasting ceremonies, they are often combined with other medicines according to their physical properties, so as to achieve the purpose of removing diseases and strengthening the body, and channeling the spirit.

In the case of [b, d], its transformation is very important, and the effect of the second generation is important.
If the husband and the second generation meet, the heaven and earth will intersect, and the transformation will be a thousand. Its transformation is mainly due to the activity of the two. If [b] is active, it is easy to cause other things to react, and if [d] is encountered, or it can be combined rapidly, and the oil will be boiled over a hot fire, and a new compound will be produced in an instant. The nature of this new substance, or the sum, or the intensity, is the proportion of the combination of [b] and [d].
And the solubility of the two is also important. If [b] is easily soluble in water and [d] is soluble in alcohol, it is difficult to dissolve, and it is convenient to take the solution. Just the right amount of dissolution can make [b] and [d] mix, and the molecules are fully connected, promoting the reaction. No, if the two are blended, such as oil and water, the reaction will be successful.
Furthermore, the acidity is also left and right. If [b] is acidic, [d] is acidic, and the two meet, such as the phase of ice and carbon, neutralization and reaction. This reaction does not change its acidity, or generate new substances such as oil, and its properties do not exist in [b] and [d].
Another two-dimensional characterization cannot be ignored. If [b] is easy to decompose at high temperature, and [d] needs high temperature to stimulate activity, the control of the degree of stability is accurate. Slightly poor pool, or [b] decomposition degree, loss of its essence, or [d] activity is not full, [b] effective reaction.
Of course, the second [b, d] is not good, and its chemical properties are not good, and the factors such as activity, solubility, acidity, and qualitative quality are mutually reinforcing. Only by gaining insight into each other, and studying carefully, can the two be able to complement each other and produce the best.

For the synthesis method of two kinds of [b, d], it is necessary to determine the degree, proportion and temperature.
For those with different characteristics, each has its own characteristics, or cold or cold, or dryness or dryness. B, d If the nature of a cold is the same, the nature of a cold is the same, and the combination is the same, so that the temperature can be harmonized and the deviation can be controlled. If the nature of b is strong, the nature of d is the same, and the dryness is the same, so that the result is peaceful but not severe.
The ratio is the most important. The dosage of b and d should be considered according to the main purpose of the prescription and the weight of the disease. If you want to use the power of b, the quantity should be heavy, and the quantity should be added by d, and the quantity can be reduced a little; on the contrary, if you want to use the sum of d, the quantity of d is mostly, and the quantity of b is in the middle, so that the two can be summed together to play their effects.
The mastery of the heat is also a synthesis. For the first time, use the slow baking of the medium fire, so that the quality can be reduced and the quality can be integrated. This firepower should not be too fierce, for fear that the quality will be lost. Waiting for the things to be burned a little, or there may be an overflow of incense, we will use the fire to rush them, and promote them to be synthesized into new things. However, the fire should not be held for a long time, and the things that have been burned for a long time will be burnt, and the quality will be completely lost. And use the fire to slow down, so that the essence of the essence
Furthermore, attention should also be paid to the environment of synthesis. It is advisable to clear the place and avoid the staining of the soil and materials. The operation of the machine should be carried out in sequence, and it should not be carried out. In this way, the second [b, d] can be made appropriate and well-formed, so as to treat patients.

Today there are two treasures and [b, d] Jia Yu City. The price of the treasure is related to all kinds of reasons, and it is difficult to judge. However, it can be analyzed briefly to clarify the approximate number.
In the market, the price of the goods is often tied to the state of supply and demand. If the second treasure is in the market, and there are many seekers and few suppliers, its price will be high; on the contrary, if the supply exceeds the demand, the price will drop. Those who set up the second treasure are rare things in the world. Everyone wants it, and they compete to buy it. The price should be far beyond the ordinary. However, if such things are common in the market, and everyone has them, and there is no need to ask for them urgently, the price will be difficult to be high.
It is also related to the quality of the second treasure. If it is of high quality, exquisite, and the materials used are also of the highest quality, the price will be considerable. Such as the warmth of beautiful jade and the purity of good gold, the second treasure made is worth a high price. On the contrary, if the quality is inferior to the material, the price will also be cheap.
Furthermore, the atmosphere of the city and the good fashion of the time also affect the price of the second treasure. At a certain time, everyone likes a certain utensil or style. If the second treasure fits this trend, the price will rise; if it contradicts the fashion, the price will be difficult to rise.
As for the range of [b, d], it is difficult to say for sure. If the second treasure is a rare pearl and jade, and it is in a prosperous age, everyone is rich and elegant, or it is worth a thousand gold, then the upper limit of [b, d] is also. If it is an ordinary thing, the production is also crude, or it is only worth a few gold, this is the lower limit. Generally speaking, in the city, the price of the second treasure may be between tens of gold and hundreds of gold, but this is only an idea. The truth must be based on the market conditions at that time and the characteristics of the second treasure. In the end, it is difficult to determine.