今年一季度,天津经济运行稳中向好,动能转换步伐加快。全市生产总值4039.44亿元,按可比价格计算,同比增长9.1%。其中,第一产业增加值25.82亿元,增长2.6%;第二产业增加值1816.99亿元,增长9.0%;第三产业增加值2196.63亿元,增长9.3%。新产业、新业态、新商业模式加速发展。一季度,航空航天器及设备制造业、计算机及办公设备制造业、医疗仪器设备及仪器仪表制造业等高技术产业增加值分别增长15.5%、12.8%和11.5%。“互联网+”相关行业发展方兴未艾,批发和零售业网上零售额 In the first quarter of this year, Tianjin’s economy continued to grow steadily and its conversion of kinetic energy accelerated. The city’s GDP 403.944 billion yuan, according to comparable prices, an increase of 9.1%. Among them, the added value of the primary industry was 2.582 billion yuan, up by 2.6%; the added value of the secondary industry was 181.699 billion yuan, up 9.0%; the added value of the tertiary industry was 219.663 billion yuan, up 9.3%. New industries, new formats and new business models accelerated. In the first quarter, the added value of hi-tech industries such as aerospace and equipment manufacturing, computer and office equipment manufacturing, medical instrumentation and instrumentation manufacturing increased by 15.5%, 12.8% and 11.5% respectively. “Internet + ” related to the development of the industry in the ascendant, wholesale and retail online retail sales