唐山2017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)
2017.12	991392.26	444816.78	546575.48
2017.11	922517.90	415726.52	506791.38
2017.10	846389.02	379750.65	466638.37
2017.09	792441.90	359125.11	433316.80
2017.08	701268.95	306341.40	394927.55
2017.07	626768.54	272071.64	354696.90
2017.06	544994.45	235647.73	309346.72
2017.05	464885.36	199491.51	265393.86
2017.04	369486.68	163113.31	206373.37
2017.03	278352.13	118374.36	159977.77
2017.02	177811.06	71579.09	106231.97
2017.01	101911.85	39602.18	62309.67
201701		396021.80	623096.74
201702		715790.85	1062319.72
201703		1183743.58	1599777.71
201704		1631133.09	2063733.67
201705		1994915.07	2653938.55
201706		2356477.26	3093467.20
201707		2720716.40	3546969.03
201708		3063414.02	3949275.50
201709		3591251.06	4333167.95
201710		3797506.45	4666383.74
201711		4157265.22	5067913.81
201712		4448167.81	5465754.83

GDP