| 海关关区 | 进口数量 | 进口金额 | 出口数量 | 出口金额 |
| (千克) | (美元) | (千克) | (美元) | |
| 北京海关 | 448 | $1,172.00 | 0 | $0.00 |
| 大连海关 | 636 | $5,212.00 | 0 | $0.00 |
| 黄埔海关 | 3011786 | $479,810.00 | 0 | $0.00 |
| 江门海关 | 0 | $0.00 | 15930 | $5,557.00 |
| 昆明海关 | 0 | $0.00 | 74180 | $55,192.00 |
| 南京海关 | 90558 | $79,876.00 | 0 | $0.00 |
| 南宁海关 | 0 | $0.00 | 1020 | $807.00 |
| 青岛海关 | 1 | $16.00 | 243200 | $93,472.00 |
| 上海海关 | 33661 | $94,411.00 | 4108649 | $659,817.00 |
| 深圳海关 | 3326318 | $678,218.00 | 40600 | $13,056.00 |
| 天津海关 | 36020 | $28,120.00 | 80000 | $32,600.00 |
| 2011 | 6499428 | $1,366,835.00 | 4563579 | $860,501.00 |
(关键字：硝酸 硝酸进出口数据)