/// <summary>
/// 取回已签约/存证的合同
/// </summary>
/// <param name="contractId">
///签约合同编号
/// </param>
static private void QueryContract(long contractId)
{
BaseSample baseSample = new BaseSample();
SdkResponse <QueryContractResult> rs = baseSample.QueryContract(GetOrCreateClient(), contractId.ToString());
Console.WriteLine("Query contract result is: {0}", rs.ToString());
Console.WriteLine("Call QueryContract api finished");
}
