Mezue ahịrịokwu na-esonụ: Ọchịchị German na-achịkwa mpaghara Shandong dịka akụkụ nke nkwekọrịta Kiautschou Bay kemgbe 1898. Mgbe Agha Ụwa Mbụ bidoro, Japan busoro Germany agha n'abalị iri abụọ na atọ n'ọnwa Ọgọst afọ 1914. Ndị agha Japan na ndị Briten weghaara ngwa ngwa ihe nile ndị Germany nwere n'Ebe Ọwụwa Anyanwụ Ụwa, mgbe ndị agha Japan nwụsịrị.
Nchịkọta nke Tsingtao.