Associate Professor, Ph.D., Fudan University Research interests: Modern history relations between China and Korean peninsula; The temporary diplomatic relations between China and Korean peninsula Email: tsaichien@hotmail.com Resume of Cai Jian Associate Professor, Ph.D., Fudan University Research interests: Modern history relations between China and Korean peninsula; The temporary diplomatic relations between China and Korean peninsula Email: tsaichien@hotmail.com CAI Jian