Zongli Yamen
In 1873, the Zongli Yamen got into a quarrel with the foreign ministers to China over the protocol that was to be followed at their audience with the Tongzhi Emperor, as the foreign ministers not surprisingly refused to perform the ritual kowtow to the emperor, with an impasse eventually being solved thanks in part to the Japanese ambassador to China, Soejima Taneomi. Similar protocol would be followed in 1891 with the ministers' audience with the Guangxu Emperor.