According to records of the essence of Shaolin boxing, the Yi Jin Jing has more than a thousand styles. However, it was later seriously lost and there are currently dozens of versions, which are introduced as follows.
The version with the most movements is the additional illustration of Yi Jin Marrow Cleansing Internal Kung Fu, with twelve sets of movements and more than 200 styles in one. After domestic systematic research, it has been proven that the effect is the best, but it consumes a lot of physical strength. Even if you are strong, practicing a complete set for at least two hours is difficult for people who have trained for a long time, and it is very tiring. The clinical effects are mainly targeted at diabetes, rheumatism, neurasthenia, and asthma. In addition, the strengthening effect is very good.
The most common version is the Bodhidharma Yi Jin Jing, which has twelve movements. It can be regarded as a simplified version with additional illustrations of Yi Jin Marrow Washing Internal Kung Fu. However, most of the ones posted on the Internet have problems. You can go Look at the three-stone walkthrough, that one is more reliable. The Zengyan Yijin Marrow Cleansing Internal Strength Diagram states that the characteristics of this meridians are to loosen the Yin Qiao meridians, Yang Qiao meridians, Yin Wei meridians, and Yang Wei meridians, so if the heel is not required to lift off the ground, there must be something wrong.
The main effect of the Twelve Strength Exercises is to train strength. It can be used as an auxiliary exercise to train muscles or endurance. It is said to be very effective, but I have not practiced it.
Xiong's Yi Jin Jing, also called the Great Yi Jin Jing, is also relatively common, but fewer people practice it. According to records by martial artists in the Republic of China, Xiong himself can shorten his body by twenty or thirty centimeters, which is called stacking. Bone method. But you have to practice it from an early age, and it’s very effective in getting stronger.
Ganfengchi Yi Jin Jing is also good, but few people practice it. I don’t know how effective it is, so it’s hard to say nonsense.
The Tianmen Yi Jin Jing is said to be very ineffective, but it may also be due to the wrong practice method. I have seen many people who have poor results from practicing the Bodhidharma Yi Jin Jing. In fact, they just don’t know how to practice it.
There are so many versions of the Yi Jin Jing, and it is likely that the inheritance has been lost. After all, there are more than a thousand postures, and it is impossible to complete them in one day. And there may be different routines with different effects. Each person only inherited part of it, resulting in many versions. There is also a big difference in the effect. However, the additional diagram of Yi Jin Marrow Washing Internal Kung Fu, Bodhidharma Yi Jin Jing, Twelve Great Strengths, and Xiong's Yi Jin Jing are currently the best ones. If you want to practice, it is recommended to choose one among them.
You have two misunderstandings. First, the more people practice a kind of kung fu, the more likely it is to have better results and the more likely you can find a good master. Second, if you have good martial arts or qigong skills, you will find that it is available online, which proves that this kind of kung fu has been recognized by more people. Things like Shenhu Technique, Unrestricted, and Yanxin Qigong, which have spent so much effort on publicity and advertising, will eventually be eliminated by society. It is impossible for everyone to be deceived for a long time. Everyone wants to take shortcuts, but the best shortcut is to find a recognized good technique and then find a good version. The Zeng Yan Yi Jin Marrow Cleansing Internal Kung Fu diagram is very good. If you want to practice it, you can practice Cui Lin’s. There are videos on the Internet. If you have nothing to do, read the original book of the Zeng Yan Yi Jin Marrow Cleansing Internal Kung Fu diagram. It is enough.
In fact, the difficulty of something like kung fu is not how rare it is, but how to practice it. Nowadays, communication is very developed. Those who practice meditation all know the four parts of Zhi-Kuan of the Tiantai Sect; those who practice Tai Chi know the old and new forms of Tai Chi; and those who practice the Yi Jin Jing, who can’t find the essence of Shaolin boxing or the additional performance of Yi Jin? The Diagram of Muscle Washing and Marrow Neigong says that no one who studies Taoism can find the "Tao Te Ching" or "Shen Tong Qi". But if I give you a copy of "Shen Tong Qi", even though you know every word, few people will know it. Do you know what was written? This thing is like if a person can't walk, can you tell him how to walk? But you must know that human computer technology is so advanced that there is still no way to make a human-scale robot really walk like a human being. These things are much more difficult than walking.