private void btnZhuce_Click(object sender, EventArgs e)
        {
            string str    = NetRecognizePic.CJY_UserReg(this.txtzUser.Text.Trim(), this.txtzPwd.Text.Trim());
            string stradd = "";

            if (GetTextByKey(str, "err_no") == "0")
            {
                stradd = "注册成功[账号:" + this.txtzUser.Text.Trim() + ",密码:" + this.txtzPwd.Text.Trim() + "],请您及时到官方网站(http://www.chaojiying.com)做必要的安全设置";
            }
            else
            {
                stradd = GetTextByKey(str, "err_str");
            }
            this.richTextBox1.Text += "[" + DateTime.Now.ToString("HH:mm:ss") + "]" + stradd + "\r\n";
        }