Fitness technology is a popular word on the internet, which refers to the fitness exercise of the rich, because the use of fitness requires high technology, and the cost of high technology is very high. Fitness is a kind of exercise, which can enhance strength, flexibility, endurance and coordination.

Network buzzwords generally refer to network language. Network language refers to the language produced from the network or applied to network communication, including Chinese and English letters, punctuation marks, symbols, pinyin, icons (pictures) and characters. This combination often shows special significance in specific network media communication.

brief introduction

For beginners, the concept of part is rough and general. Such as pectoral muscle, dorsal muscle and biceps. For professional athletes, the concept (meaning) of parts should be more detailed and accurate. Such as the upper edge, lower edge, middle bundle, outer edge, inner edge, lower outer angle and lower inner angle of pectoralis major.

It is said that it takes several exercises to train a certain muscle group. For beginners, it is enough to do 1 ~ 2 exercises at a time for each part; For athletes, sometimes there are as many as 6 ~ 8 training movements in a certain part.