旅游客源地对旅游目的地的经济作用表现为( ) The economic effects of TGR to TDR are ( )
A.
旅游客源地是旅游目的地存在的前提条件 TGR is the precondition(前提条件 ) of the existence of TDR.
B.
旅游客源地的社会性因素决定着旅游目的地的经济特点 The social factors of TGR determine the economic characteristics of TDR.
C.
旅游客源地的经济和旅游行为因素会影响旅游目的地的旅游经济活动 The economic and tourist behavior factors of TGR will influence the tourism economic activities of TGR.
D.
旅游客源地是旅游企业地域扩张的基地 The TGR is the base of regional expansion of tourism enterprises.