keil c51在编译的时候会将0xfd的字符(有些汉字含该字符的内码如"数""三"等字)过滤, 而导致编译出的程序在做液晶汉字显示时出错显示乱码. 请下载之后放到你的keil\c51\bin 目录里,运行这个程序.就可以了. 支持v8.02 -keil c51 will be at compile time 0xfd characters (some characters with the character code such as " few"　" c"　word) filter, which led the compiler to do the procedures in the liquid crystal display Chinese characters garbled error is displayed. Please after download put your keil \ c51 \ bin directory, run the process. it. support v8.02