{"code":"169950","isin":"KR7169950003","name":"KODEX 차이나A50","as_of":20261002,"close":24060.0,"change":-40.0,"change_rate_pct":-0.17,"open":23755.0,"high":24235.0,"low":23755.0,"volume":815,"amount":19548670.0,"nav":24076.82,"nav_disparity_pct":-0.07,"net_asset":19349457980.0}