1.打开应用市场给引用评分
String str = "market://details?id=com.aidigame.hisun.imengstar";//id的值是应用的包名
try {
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setData(Uri.parse(str));
startActivity(intent);
} catch (Exception e) {
//找不到应用市场;
}