以下是关于英歌舞的英文介绍：
Yingge Dance, also known as "Hero's Song", is one of the most representative forms of folk art in South China's Guangdong and Southeast China's Fujian, which combines dancing, southern Chinese-style boxing, and local opera. The performers wear facial makeup to represent the 108 Stars of Destiny from the Chinese classical novel Shui Hu Zhuan. Yingge Dance is performed in large groups, with each dancer holding a short stick in each hand and jumping up and down, incorporating powerful movements and strong rhythms. It is a must-watch performance during the Spring Festival in the Chaoshan region and attracts many tourists. Yingge Dance has always been regarded as the embodiment of auspiciousness, and people believe that a Yingge Dance performance brings "good luck".
潮汕英歌舞中舞蛇是为了表达对吉祥、祈福和保护的追求，同时也代表了潮汕地区文化和信仰的传承。
潮汕地区崇拜蛇神，并认为蛇是吉祥、神秘、有力量的象征。在英歌舞中，演员舞动蛇象征着驱邪、祈福和保护，以求得平安和好运。此外，蛇在中国文化中也与生育、繁衍等寓意相关，因此在婚庆等庆典场合中也常常使用蛇作为象征。总之，潮汕英歌舞中拿蛇的做法是文化传承和信仰体现的一部分，代表着对吉祥和祈福的追求。