Virtual currency req

1.

can't confirm

the ups and downs of the trading of the currency circle, which seems simple but contains the gateway! It is reported that BTC will continue to maintain the level of US $7800-7900 in January 2020 and wait for further outbreak. The current trend shows that bitcoin has begun to enter the rising channel in the next six months of 2020

The main reasons for the low price in January are as follows:

1. Many institutions and companies will settle accounts at the end of the year, and most of them settle accounts in the form of legal currency

2. Christmas is a traditional festival in the west, which is equivalent to the Spring Festival in the East. At this time, users will throw money in exchange for legal money for consumption, and the capital will flow out

3. The Spring Festival is mostly from January to February of the Gregorian calendar, and China is a huge market for bitcoin, which has a great impact on the market. Before the Spring Festival, indivials and companies will sell a certain amount of money to prepare for the festival

now, it's 2020, and bitcoin has bottomed out twice. It's not known whether the low price has appeared and the best purchase price has been reached. However, judging from the recent performance of etc and BCH, the half price may have come. In addition, the escalating conflict between the United States and Iran and the instability of the international situation will accelerate the arrival of bitcoin bull market

2. zero point zero zero nine

3. Can go to the nearest commercial bank for currency exchange, exchange time with your ID card directly to the ghost detective for related business
RMB can be converted into US $50000 per person per year
in the bank, there is no service charge for RMB to us dollar, and the exchange rate cost of the bank is directly calculated in the exchange rate, please exchange according to the timely quotation of the bank
currency exchange

1 Australian Dollar = 4.6172 RMB Yuan
1 RMB yuan = 0.2166 Australian dollar
exchange rate query path:
1
2
3. You can also query the exchange rate through the foreign exchange query tool on your mobile phone
4. Most of the mobile phone futures market software also has the main currency exchange rate market
precautions:
the exchange rate is constantly changing. Please refer to the exchange rate of the day you need. When you exchange at the bank counter and online banking, you should base on the real-time quotation at that time
reference: http://www..com/s?ie=utf-8&f=8&rsv_ bp=1&rsv_ idx=2&tn=home_ PG & WD = aud vs RMB & RSV_ spt=1&rsv_ pq=a88c438400011ce2&rsv_ t=%2BALaaP0&rsv_ enter=0&inputT=1435&rsv_ sug3=30&rsv_ sug1=25&rsv_ sug2=0&rsv_ sug4=1435

4. Fire coin global is scheled to open the trading of req / BTC and req / eth in the Innovation Zone at 18:00 Beijing time on January 6, 2017.

5. Fire coin global is scheled to open the request network (req) recharge service at 10:00 Beijing time on January 6, 2017. At 10:00 on January 8, 2017, the request network (req) cash withdrawal service was opened

6. This is this maxtoz94@yahoo The PayPal user of the account sends you a payment request. If you don't know him or do business with him, just ignore it. Maybe he sent the wrong email

hope to adopt, thank you
please contact me if you apply for PayPal or have other questions

7. 给你说方法

private string GetValue(string url, string param)
{
HttpWebRequest myRequest = null;
HttpWebResponse myResponse = null;
StreamReader stream = null;
string sResultContents = null;
string strValue = null;
try
{
myRequest = (HttpWebRequest)WebRequest.Create(url);
myRequest.UserAgent = "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 2.0.50727; CIBA)";
string strPost = param;
byte[] somebyte = Encoding.Default.GetBytes(strPost);
myRequest.Method = "POST";// "POST"; //以post方式提交
myRequest.ContentLength = somebyte.Length;
myRequest.ContentType = "application/x-www-form-urlencoded";
//将要提交的值写入要提交的流中,GB2312为中文
StreamWriter oStreamWriter = new StreamWriter(myRequest.GetRequestStream(), System.Text.Encoding.GetEncoding("GB2312"));
oStreamWriter.Write(strPost);
oStreamWriter.Close();

myResponse = (HttpWebResponse)myRequest.GetResponse();//获取请求返回的值
stream = new StreamReader(myResponse.GetResponseStream(), System.Text.Encoding.GetEncoding("GB2312"));
sResultContents = stream.ReadToEnd();
}
catch
{
throw new Exception("出错了");
}
finally
{
stream.Close();
myResponse.Close();//关闭返回对象
}
//用正则表达式去匹配
string regx = "正则表达式";
MatchCollection mc = Regex.Matches(sResultContents, regx, RegexOptions.IgnoreCase);
foreach (Match m in mc)
{
strValue = m.Groups["a"].ToString();
}
return strValue;

}

8. CSRF (Cross Site Request Forgery), also known as "one click attack" or session riding, is a kind of malicious use of website
although it sounds like cross site scripting (XSS), it is very different from XSS, and its attack methods are almost different
XSS takes advantage of the trusted users in the site, while CSRF takes advantage of the trusted website by masquerading the requests from the trusted users
compared with XSS attack, CSRF attack is often less popular (so the resources to prevent it are also quite scarce) and difficult to prevent, so it is considered to be more dangerous than XSS.