求翻译：英国王室是当今世界上延续时间最长的王室之一，迄今为止已有930多年，随着王室的不断发展，王室的礼仪也日益完善。因此礼仪的教育变成了必不可少的教育项目了。他们仅一本《皇族招待手册》就长达15页，可想他们学习完所有的礼仪将会是多么浩大的一项工程啊！是什么意思？

British royal family is the world's longest one of the royal family, so far, 930 years, with the continuous development of the royal family, royal etiquette is also increasingly sophisticated. Therefore, education becomes essential etiquette education project. They are only a "royal hospitality Manu

The British royal family is the world's longest standing royal family, and so far, one of the more than 930 years, with the royal family, the royal family rituals, as continuous development has become increasingly sophisticated. It is therefore etiquette education has become an indispensable educati

The English royal court is now in the world one of duration longest royal courts, until now some more than 930 years, along with the royal court unceasing development, the royal court etiquette day by day have also consummated.Therefore the etiquette education turned the essential education project.

United Kingdom Royal family is the continuation of the Royal family, one of the longest in the world today, so far has been more than 930 years, with the development of the Royal family, Royal etiquette are increasingly sophisticated. Etiquette education into essential education project. They only a

United Kingdom Royal family is the continuation of the Royal family, one of the longest in the world today, so far has been more than 930 years, with the development of the Royal family, Royal etiquette are increasingly sophisticated. Etiquette education into essential education project. They only a