Today the word“complicated”becomes a hot term in commenting on the current economic situation;however,it leaves the majority a lot of confusion and perplexity.Worrying about the changes in growth rate is essentially pondering how to take measures for the Today the word “complicated ” becomes a hot term in commenting on the current economic situation; however, it leaves the majority a lot of confusion and perplexity. Worrying about the changes in growth rate is essentially pondering how to take measures for the