中国的港口在过去的10多年来，有了高速的增长。从亚洲无水港的投资方向上来看，能够充分的看出港口业务的重心正在逐渐的向东移。
I have a sample program, which needs to execute 3 methods in a particular order. And after executing each method, should do error handling. Now i did this in a normal fashion, w/o using delegates like
加载中,请稍侯......