Which of the following is NOT mentioned as a cause of the problem discussed in the passage？（）
A. natural barrier to sea water have been destroyed
B. The water table has gone down after droughts.
C. Sea level has been continuously rising.
D. Evaporation of water leaves salt behind.
查看答案
企业处置一项以公允价值模式计量的投资性房地产，实际收到的金额为100万元，投资性房地产的账面余额为80万元，其中成本为70万元，公允价值变动为10万元。假设不考虑相关税费，处置该项投资性房地产的净损益为（）万元。
下列项目属于“其他业务成本”科目核算的内容有（）。
The word "expertise" in line 3 could be best replaced by
微信支付 
支付宝支付