"17 big sister" is an online term, which comes from a jazz dance performed by a big sister who is over 60 years old and wears gorgeous clothes in a square dance video. The contradiction between the lively and jumping image of this big sister and her age has caused the germination of netizens. Since then, "17 big sister" has become a hot word on the Internet.

17 Big Sister is not only a network language, but also contains people's deep thoughts and love for age, life and dance. 17 Sister's vivid dance image expresses people's yearning for youth and beauty, and also shows the true and powerful vitality of the elderly.

17 Sister's popularity benefits from the spread of the Internet and the power of innovative culture. Her appearance made more people know about the culture of square dance, and also made more people pay attention to the literary life of middle-aged and elderly people.

At the same time, 17 sister also injected positive energy into the network culture. As an ordinary elder sister, she was not knocked down by time, but still danced enthusiastically. This courage and persistence have inspired more people to be positive and become a part of network culture.

17 Sister's success brings us not only a popular word, but also a kind of enlightenment and value. In the process of her dancing, we saw a determined old man who firmly believed that he was not old and had a beautiful vision and expectation for life. This spirit is not only the exercise of her body and mind, but also the pursuit of life and humanity.

Therefore, we need to learn from this spirit, so that age is no longer a shackle that restricts us. No matter how old you are, you should go forward bravely, embrace life and enjoy the joy and happiness brought by dancing.