| 海关关区 | 进口数量 | 进口美元 | 出口数量 | 出口美元 |
| 北京海关 | 1 | $278.00 | 0 | $0.00 |
| 大连海关 | 1100 | $4,237.00 | 200 | $94.00 |
| 广州海关 | 0 | $0.00 | 2000 | $3,990.00 |
| 呼和浩特海关 | 0 | $0.00 | 15000 | $8,218.00 |
| 黄埔海关 | 545 | $910.00 | 0 | $0.00 |
| 江门海关 | 0 | $0.00 | 25665 | $13,584.00 |
| 昆明海关 | 0 | $0.00 | 1250 | $964.00 |
| 南京海关 | 100750 | $89,247.00 | 0 | $0.00 |
| 南宁海关 | 0 | $0.00 | 420 | $1,145.00 |
| 青岛海关 | 0 | $0.00 | 85000 | $23,856.00 |
| 上海海关 | 95609 | $194,653.00 | 6099754 | $1,007,574.00 |
| 深圳海关 | 5745 | $10,362.00 | 41176 | $7,820.00 |
| 天津海关 | 54000 | $39,532.00 | 23532 | $41,958.00 |
| 厦门海关 | 700 | $2,247.00 | 0 | $0.00 |
| 2011 | 258450 | $341,466.00 | 6293997 | $1,109,203.00 |
(关键字：硝酸 硝酸进出口数据)