<prompt> Pedzisa mutsara unotevera: The Commemorative medal of the 1860 China Expedition yaive mubairo wemauto weChipiri French Empire kupa mubairo varwi nevafambisi vengarava vakapinda muAnglo-French expedition kuChina panguva ye  <response>: Hondo Yechipiri yeOpium. Yakasikwa nechirevo cheumambo musi wa 23 Ndira 1861, naNapoleon III. 