1. Console call
The first step is to add the wcf service
2. When writing an interface, remember to add contract features.
3. Declare a class that inherits the wcf service.
4. ipconfig configuration
5. Console operation
6. Run the app.config 
and add the interface method to be called to pass the parameters.
Finally, other web calls wcf, winform, wcf boarding, etc. can view the blogger's article (http://www.cnblogs.com/wuhuacong/archive/2013/02/22/2922195.html)