求翻译：书的包装质量不错，肯定不是盗版。一直比较喜欢练瑜伽，看书评才买的，但内容和曾在央视放的视频有些重复。坚持练瑜伽是个不错的选择，有利于身心健康，特别是对那些准备考试或长期从事脑力劳动工作的人来说，有利于提高注意力和学习效率。是什么意思？

The quality of the packaging of the book is good, certainly not pirated. Been like yoga, book reviews before buying, but the content and has put in CCTV video some duplication. Adhere to yoga is a good choice, is conducive to the physical and mental health, especially for those preparing for the exa

The book packing quality is good, definitely is not pirates.Compares continuously likes practicing the yoga, looked the book review only then buys, but the content and once video frequency some repetitions which put on CCTV.Persisted practices the yoga is a good choice, is advantageous in the physic

Book packing quality is good, it is definitely not pirated. Always prefer Yoga to see book reviews before buying, but the content and has CCTV video some duplication. Adhere to the Yoga is a good choice, in favour of physical and mental health, especially for people who have long been engaged in pre