During this time a lot of customer inventory, but because of the epidemic, fewer people work in factories, so goods do not come. So the stock is relatively small, nervous.
During this time many customers inventory, but because of the outbreak, the factory workers are few, do not come. So inventory is relatively small, nervous.
During this period, many customers have inventory, but due to the epidemic, there are few workers in the factory, so they can't make goods. So the inventory is relatively small and tense.