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1. RMB is the legal tender in People's Republic of China (PRC), and the People's Bank of China is the competent authority for RMB management in China, responsible for the design, printing and issuance of RMB. The unit of RMB is yuan, and the secondary currency unit of RMB is jiao and fen. 1 yuan equals 10 angle, 1 angle equals 10 minute. The symbol of RMB is Yuan, and the initial letter of pinyin is Y plus two horizontal lines, which is "RMB".

2.TRX is the abbreviation of full resistance movement, which means "full resistance movement". However, the fitness industry seems to prefer to call it a "suspension training system". TRX has been committed to providing users with comprehensive and innovative training courses and action design.

3. In communication system, TRX is the receiving and sending unit in communication, and is usually considered as carrier frequency. TRU(transmission receiver unit) is a general term for carriers in hardware structure, which refers to a carrier. TRX is the general name of receiver and transmitter, and it is a part of TRU transceiver unit.

4. The hanging training rope originated from the USS Navy SEAL and is the flagship product of TRX. By balancing the weight of the trainer, hundreds of different training methods are carried out by using training tools, thus improving the strength, balance, flexibility and core stability of the trainer.

5. The inventor is an American Olympic Taekwondo athlete, who designed innovative training methods specially for fighting training and physical therapy, using innovative training methods of training and physical therapy, and using innovative training methods of training users' rotational explosive power and core strength.

6.TRX Training ZoneTM commercial fitness solution can provide excellent weapons for private education and small team training, with the characteristics of small investment, small land occupation, large income and low maintenance cost. Inspiring class experience and unparalleled fitness effect, improve member experience, secondary consumption and retention rate.

7. Wechat Payment is a third-party payment platform under Tencent Group, which is committed to providing users and enterprises with safe, convenient and professional online payment services. With the core concept of "WeChat payment, not just payment", we have created a variety of convenience services and application scenarios for individual users. Wechat payment provides professional collection ability, operational ability, fund settlement solution and security guarantee for all kinds of enterprises and small and micro businesses. Users can use WeChat to pay for shopping, eating, traveling, seeing a doctor and paying utilities. Enterprises, commodities, shops and users are all connected through WeChat, making smart life a reality.