求翻译：比如：观众凭展览会门票可免费乘坐火车和公交，德国在解决展会期间的停车和交通拥堵问题及吸引企业和专业观众参展等方面积累了丰富的经验。是什么意思？

For example: the audience with exhibition tickets free of charge by train and bus, Germany has accumulated a wealth of experience to solve parking and traffic congestion problems during the show and attract business and professional audience exhibitors.

For example: the audience is FREE with fair admission by train and public transport, in Germany during the exhibition of the parking and traffic congestion problems and to attract business and professional exhibition has accumulated a wealth of experience.

正在翻译，请等待...

For example: audiences with tickets for the exhibition is free to take the train and bus, Germany solve parking and traffic congestion during the exhibition and attract businesses and visitors participating, has accumulated a wealth of experience.

正在翻译，请等待...