找到以下代码：
复制代码 代码如下:
.bind( "blur.autocomplete", function( event ) {
if ( self.options.disabled ) {
return;
}

clearTimeout( self.searching );
// clicks on the menu (or a button to trigger a search) will cause a blur event
self.closing = setTimeout(function() {
self.close( event );
self._change( event );
}, 150 );
});

替换成：
复制代码 代码如下:
.bind( "blur.autocomplete", function( event ) {
if ( self.options.disabled ) {
return;
}

clearTimeout( self.searching );
// clicks on the menu (or a button to trigger a search) will cause a blur event
self.closing = setTimeout(function() {
self.close( event );
self._change( event );
}, 150 );
}).bind('input',function (c) {//jQuery UI Autocomplete 1.8.*中文输入修正
self.search(self.item);
});

经过经验，在1.8.16-1.8.23（目前最新版本），均可实现