亲爱的观众朋友，为了使您在一个安静、优雅的专业欣赏演出的视听环境里，充分感受音乐艺术的魅力，敬请您务必协助我们做好以下事项：

1. 购票时，请您确认演出名称、演出地点、演出时间、票价及座位号。演出票一旦售出，恕不退换。

2. 请您在欣赏音乐会时，着装整洁。衣冠不整者，谢绝入场(如穿拖鞋及短裤等)。

3. 持当日有效票券的观众，请在演出前1小时入场。

4. 迟到的观众请您在演奏厅门口稍后，待单首乐曲结束或乐章之间轻轻入场，就近入座。

5. 1.2米以下儿童，谢绝入场。1.2米以上儿童凭票入场（儿童专场除外）。

6. 请保持演奏厅内安静，禁止大声喧哗。请勿将饮料、食品、口香糖、塑料袋（发出声音的物品）等，带入演奏厅。

7. 根据《北京市人民政府第204号令》，全场禁止吸烟。演出期间请将手机及其它的无线通信设备关闭或调至无声状态。

8. 为了维护知识产权单位及个人著作权的合法权益，未经知识产权单位及个人的允许，禁止摄影、摄像及现场录音。相反如获得知识产权单位及个人同意，请在摄影时禁止使用闪光灯。 谢谢您的合作！

NOTICE
To keep a quiet and elegant environment for you to enjoy our performances, please follow the notice:
* Before purchasing the tickets, please confirm the time, venue and seat number of the performance. All tickets sold are final.
* The audience can enter the Centre 90mins before the performance; the audience can enter the playhouse 45mins from time.
* Please DO NOT bring in food, drinks and bags to the Centre; please keep your belongings with you appropriately. Take tickets and security check.
* Please keep the ticket clean. A ticket without a stub is invalid. One ticket for one person only. Seat by number. Late audience please wait in the waiting area till the interval.
* Children under 1.2 m are refused entrance (special performances for children excluded). Dress appropriately.
* It is strictly prohibited to take dangerous articles into the Centre. No Smoking or fire usage inside the Centre.
* Please switch off your mobile or switch to silence during the show; please keep quiet inside the playhouse and enjoy it with manners.
* Without permission, tape-recording, videotaping, photo-taking, and flashlight using are strictly prohibited during the performance.
* After the show, please Do not stick around.
The final right of interpretation is held by National Centre for the performing Arts. Thanks!