Kammala jumla mai zuwa: Daular Jamus ta mallaki lardin Shandong a matsayin wani ɓangare na rabon Kiautschou Bay tun daga 1898. Da fara yakin duniya na farko, Japan ta ayyana yaƙi da Jamus a ranar 23 ga Agusta, 1914. Sojojin Japan da na Burtaniya sun kwace duk mallakar Jamus a Gabas ta Tsakiya, bayan da
Kewaye da Tsingtao.