The economic effects of tourism include all the following EXCEPT ______.
A.the effects on income
B.the effects on employment
C.the effects on scenic spots
D.the effects of investment
正确答案是C
The economic effects of tourism include all the following EXCEPT ______.
A.the effects on income
B.the effects on employment
C.the effects on scenic spots
D.the effects of investment
正确答案是C