Which of the following aspects is not what an economic union concerns？（）

Both joint ventures and wholly-owned facilities are（）.

（）an order for one thousand tons or more we grant a special discount of 10%.

Damages to the goods were caused by heavy snow（）transit.

Nobody knows the time of shipment,（）?

The words of the buyer left a（）impression on his mind.

As usual，we are going to insure against（）for 110% of the invoice value.

（）are subsidies or tax rebates paid by government to encourage them to export.

All the losses（）from your delay in shipping our goods will be for your account.

The consignment certainly does not match the samples（）you sent us last month.