Since the beginning of 2001, during the 9 years I have worked in XXX TV Station, I have received help from many colleagues and I am very grateful for that. In the past 9 years, I have been very happy working in the station... Recently, I feel that my performance has not satisfied myself and I feel unworthy of the long-term care from my leaders and colleagues... So, after careful consideration, I decide to resign for the consideration of both the station and me.