外汇风险的发生可能给企业带来额外的收益,也可能带来意外的损失。( )
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江苏米克体育用品公司是一家经海关批准,采用电子账册模式管理的加工贸易联网的A类企业。该企业备案进口价值20万美元的玻璃纤维布(加工贸易允许类商品),用于加工生产高尔夫球中管。在办理玻璃纤维布进口手续的过程中,由于报关员在电子报关单上对玻璃纤维布规格型号的填写不规范,被海关退回责令更正。经过一段时间的生产,米克公司将一批高尔夫球中管通过深加工结转的方式销至浙江西柏高尔夫球具公司,用于加工出口高尔夫球杆。米克公司向海关报核。根据上述案例,解答下列问题: 米克公司将该批高尔夫球中管通过深加工结转的方式发至浙江西柏高尔夫球具公司,应在()内办结该批货物的报关手续。
A. 10日
B. 15日
C. 30日
D. 90日
查询学生的学号和总分,并将结果存入一个新数据表(总分表)中。请填空补充下面的SELECT-SQL语句: SELECT学号,SUM(成绩)AS总分 【6】 FROM选课表GROUP BY学号
Section ADirections: This section is to test your ability to understand short dialogues. There are 5 recorded dialogues in it. After each dialogue, there is a recorded question. Both the dialogues and questions will be spoken only once. When you hear a question, you should decide on the correct answer from the 4 choices marked [A], [B], [C] and [D] given in your test paper. Then you should mark the corresponding letter on the Answer Sheet with a single line through the center.
A. Visit his friends during the vacation.
B. Go to a travel agency for information.
C. Stay at home during the vacation.
D. Go to buy some books about travel.