TY JOUR TI Russian-Chinese Trade in the 18th–19th Centuries: Structure, Mechanisms, and Regional Consequences KW Russian-Chinese trade; Kyakhta; furs; tea; cross-border cooperation; economic history; Siberia; border regions; geoeconomics; infrastructure. JO JOURNAL OF MONETARY ECONOMICS AND MANAGEMENT AU Bazarov, A.B. PY 2025 IS 0 PB ITBO University