##The Origin Series of Qiqihar City's "Big Black Bag" Part Four

Qiqihar·Heilongjiang Zhalong Ecotourism Area Mingyue Island Dacheng Temple
Origin Series of Qiqihar City's "Big Black Bag" Part Four
4. Protection and Historical Positioning (2000 to Present)
Cultural Relic Protection
In 2005, the Qiqihar Municipal Government designated it as a municipal-level protected building, clearly identifying it as "evidence of Japanese aggression in China."
In 2012, it was listed as a "generally immovable cultural relic," with a monument erected to explain its historical significance.

Current Status and Challenges
Access Restrictions: The entrance is piled with garbage, internal passages are blocked, only partial areas can be briefly accessed, with high safety risks (oxygen deficiency, toxic gases).
Research Value: Experts speculate its communication function is related to Soviet Far East intelligence warfare, but specific details have not been fully decrypted.
Educational Significance: As a patriotic education base, it warns future generations not to forget the history of invasion.

Post by Xinze International Travel Service Yuezhong Travel | Oct 24, 2025