The theory of red nitrate
There is red nitrate in the world, which is strong in nature and red in color. It can be changed in various ways and has different functions, so it is highly valued by the Fang family.

Red nitrate is collected between mountains and rivers, and its quality is initially produced and mixed with stone and soil. It needs to be carefully selected and purified by various techniques to obtain the essence. Its shape is like a crystal, red like a fire, cold and brittle to the touch.

In the medical way, red nitrate has the ability to accumulate and dissipate blood stasis. Where the body is stagnant, the crux is not dissipated, and it is used properly, it can make the blood stasis accumulate and disappear, and the blood vessels are smooth. However, its nature is severe and fierce, and it must be used with caution. It needs to be measured according to the symptoms. If there is a slight difference, or it may cause rebellion in qi and blood, it will harm the body.

In the art of craftsmanship, red nitrate is an important thing for ignition and explosion. With its combination of various medicines, it can control thunder and fire, and the explosion sound is sky-shaking, and the power is extraordinary. However, when handling this thing, it is like being in the abyss, if you are a little careless, it will cause an instant disaster. Therefore, craftsmen must follow the ancient method and be careful, so that they can be safe.

In the method of alchemy, red nitrate is also the key. In combination with other medicines, it can help the fire, adjust yin and yang, and hope to obtain the

In general, although red nitrate has miraculous power, those who use it must understand its nature, observe its changes, and use it with caution and follow the right path to obtain its benefits and avoid its harm. If you are arrogant and use it lightly, you will surely lead to disaster, and it will be too late to regret.