Taiwan students prefer small surgeries such as double eyelid surgery and rhinoplasty. Because of the advanced medicine and cheaper rate inland than foreign countries, the oversea students coming back to Taiwan would like to have a facial bone reduction surgery. Dr. Jia-rong Zhuang points out that the methods of facial surgeries includes chewing muscles clostridium botulinum injection, liposuction, traditional bone reduction and Korea-style bone reduction.