Items testifying crimes of Japanese germ warfare unit on exhibition

The exhibition began on Thursday in the Exhibition Hall of Evidence of Crimes Committed by Unit 731 of the Japanese Imperial Army and will last about three months.

"The items on display are irrefutable proof of the crimes committed by the Unit 731," said Jin Chengmin, curator of the exhibition hall. "The items supplement and complete the evidence chain for the bacterial development, human experiments and germ warfare preparations carried out by Unit 731."