Drones and computer chips of American origin are increasingly finding their way into Russia from China through the trade routes of Central Asia, underscoring the complexity of supply restrictions for Moscow’s military operations, according to The Wall Street Journal. Trade routes passing through the former Soviet republics of Kazakhstan and Kyrgyzstan are among the many pathways into Russia for so-called dual-use goods that the US and its allies screen out, fearing they could be used on the battlefield. Despite their efforts, Central Asia remains a growing pipeline for Russia, made possible by…