After 30 years old, it is not recommended to practice foreign boxing. 38 years old, I suggest learning some domestic boxing.

But it's basically exercise, so don't think about the rest. Tai Ji Chuan is the most popular boxing at present, but it was also smashed by aunts and turned into Tai Chi.

Among Tai Ji Chuan, Tai Ji Chuan and Chen Tai Ji Chuan are the most popular in China, while Yang seems to have been vigorously promoted. So if you want to learn Tai Chi, you have to spend some time looking for a reliable master.

If you don't like Tai Ji Chuan, you can consider Xingyiquan. At present, Xingyiquan has developed well in China. But master of teaching is not easy to find.

Bagua Zhang is even more difficult. As far as I know, young people who practice martial arts in Xi 'an, Shaanxi like nunchakus. The most popular ones are Chen Tai Ji Chuan, Tai Ji Chuan, Yang Tai Tai Ji Chuan and Changquan. There are predecessors who have seen Xingyiquan and those who have never seen Bagua Palm.

There are also two kinds of boxing methods, one is called octupole boxing, the other is called wing chun boxing, and octupole boxing is also a family boxing method. It is also a good choice.

Wing Chun Boxing, as a kind of boxing with both internal and external training in the south, is still worth a try at this age.

However, everything depends on your physical condition. If the knee is not good, it is not recommended to practice Tai Ji Chuan, because without the guidance of a good teacher, there will be problems with the knee, and so will Xingyiquan Bajiquan.

If you can't find a master to teach you, you can learn Wuqinxi, a very simple method of health preservation, which can be learned online.

Well, that's the advice. good luck