Interpol will seek approval at its general assembly in Hong Kong next month for a new “silver notice” system to target criminals’ assets and speed up financial investigations into transnational crime. Hong Kong’s police chief also pledged to make financial investigations and scams a top priority in discussions with overseas counterparts during Interpol’s annual meeting, which the city is hosting for the first time. Interpol secretary general Valdecy Urquiza said in an interview in Hong Kong that...