演出结束时，刘勇总导演还发表了一个演讲，温暖感人的一幕。

At the end of the show, the general director Liu Yong also delivered a speech, warm, touching scene.

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总导演张继钢称，其中有一段由320名聋哑演员表演的大型舞蹈。

The ceremony, on Saturday, will include a dance by 320 deaf-mute performers, chief director Zhang Jigang said.

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总导演Yang Mei表示：“我们有四个篇章，以延安的四个季节为特征。

Yang Mei, General Director, said, "We have four chapters, featuring the four seasons in Yan'an."

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