单片机液晶屏的显示，运行此程序,LCD将交替显示"换代创新后的51-高速SOC美国CYGNAL 8051F" "新华龙电子-单片机推广应用急先锋!","汉字".-Single-chip LCD display, run this program, LCD will alternately display " 51 generation innovation after- high-speed SOC U.S. CYGNAL 8051F" " New Hualong