怎麼把漢字轉換為十六進制Unicode字符?(哥姐請幫忙!)如:“中”字轉換為十六進制Unicode字符 [解决办法]string str = "测试 "; char[] cs = str.ToCharArray(); string hxstr = " "; for (int i =0;i < cs.Length; i++ ) { hxstr += ((int)cs[i]).ToString( "X2 "); }