Two of the Earthly Branches ( 两个时辰 ) is a work[1] for string quartet, composed by He Xuntian in 1983.[2][3]
He Xuntian adopted RD Composition in his work Two of the Earthly Branches.[4][5] The work won The 3rd prize of International Carl-Marla-Von-Weber Wettbewerbes Fur Kammermusik 1987 Germany.[1][6]