Blagoveshchensk city records list a 27 October public easement for the gas supply network of a boiler house in district 607. This is a land-use step, not evidence that the network is installed or operating.
Heilongjiang authorities describe a 26 October inspection at the Daheihe Island sewage collection construction site. The physical extent completed and funding are not reported. The provincial transport department published a tender for additional emergency equipment at the Xiaojinchang tunnel; a tender does not confirm a contract or delivery.
Blagoveshchensk city hall announced a 20-bus transfer program for used diesel buses; some transfers have begun, but 20 is the program total, not the number already in service. Four observations were added, none corrected. Model assumptions and calibration remain unchanged.