In addition to the order of 30,000 sets of goods last week, there is no inventory of 20,000 sets of goods.
Except the 30000 sets of cargoes ordered last week, Are there 20000 sets of cargoes in storage?
Do you have any more inventory of 20000 sets except for the 30000 sets in last order?
Apart from the 300000 sets goods of the order placed last week, are there another 20000 sets of stock?
Are there 20000 sets of cargoes in storage except the 30000 sets of cargoes ordered last week?