北京2019年进出口数据：

时间	进出口总额 (万美元)	进口总额 (万美元)	出口总额 (万美元)
2019.12
2019.11	37815031.40	31095448.00	6719583.40
2019.10	34017536.30	28053625.40	5963910.90
2019.09	30857087.10	25488219.00	5368868.10
2019.08	27397069.80	22673323.10	4723746.80
2019.07	23869304.50	19689643.30	4179661.20
2019.06	20380161.70	16839990.40	3540171.30
2019.05	17050585.20	14121711.20	2928873.90
2019.04	13535252.60	11176607.00	2358645.50
2019.03	9736158.50	8024088.80	1712069.70
2019.02	6303915.70	5273987.90	1029927.80
2019.01	3477802.50	2860801.70	617000.80
201901		2860801.70	617000.80
201902		5273987.90	1029927.80
201903		8024088.80	1712069.70
201904		11176607.00	2358645.50
201905		14121711.20	2928873.90
201906		16839990.40	3540171.30
201907		19689643.30	4179661.20
201908		22673323.10	4723746.80
201909		25488219.00	5368868.10
201910		28053625.40	5963910.90
201911		31095448.00	6719583.40
201912		34115953.40	7500408.10

GDP