一个ocx控件，可以根据html进行显示，并且控制打印机进行套打-A ocx control may be based on html to display and control printer chromatography printing

用于web端的二代身份证读卡器控件，属于通用型二代身份证读卡器ocx控件。(For the web side of the two generation ID card reader control, belonging to the universal two generation ID card reader, OCX control.)