Chinese homemade video features teenage employees shaking it in the parking lot

The video features a group of young Chinese women working at a local business. They are seen dancing and shaking their bodies in the parking lot, while a man films them with his phone. The women are dressed in casual clothing and are not wearing any lingerie or revealing clothing. They are all in their early twenties and are clearly enjoying themselves. The camera angles are varied, with some shots from the ground up and some from a distance. The women are all smiling and laughing, and it appears that they are not aware that they are being filmed. The video ends with the women continuing to dance and shake their bodies in the parking lot, while the man films them from a distance.