qín huì
Qin Hui (1090-1155 AD), Song Dynasty official said to have betrayed General Yue Fei 岳飛|岳飞[Yue4 Fei1]
秦
qín
short name for 陝西|陕西[Shan3 xi1]
桧
huì
used in 秦檜|秦桧[Qin2 Hui4]