步科股份：近5日内该股资金流入较多，远高于行业平均水平，5日共流入12491.3万元。
行业资金：近5日资金总体无进出。
[{"date":"2026-04-20","value":"-3582","field":"-1955"},{"date":"2026-04-21","value":"-944","field":"434"},{"date":"2026-04-22","value":"2151","field":"2820"},{"date":"2026-04-23","value":"-5687","field":"-5200"},{"date":"2026-04-24","value":"159","field":"-1872"},{"date":"2026-04-27","value":"1780","field":"2608"},{"date":"2026-04-28","value":"-2742","field":"-3146"},{"date":"2026-04-29","value":"2542","field":"3654"},{"date":"2026-04-30","value":"3059","field":"42"},{"date":"2026-05-06","value":"571","field":"1583"},{"date":"2026-05-07","value":"2532","field":"4686"},{"date":"2026-05-08","value":"362","field":"1137"},{"date":"2026-05-11","value":"203","field":"-235"},{"date":"2026-05-12","value":"-2217","field":"-1655"},{"date":"2026-05-13","value":"-2228","field":"1921"},{"date":"2026-05-14","value":"-3444","field":"-2749"},{"date":"2026-05-15","value":"14186","field":"1691"},{"date":"2026-05-18","value":"-2720","field":"2421"},{"date":"2026-05-20","value":"-8252","field":"-757"},{"date":"2026-05-21","value":"12721","field":"-653"}]
