[Shenzhen: from January to April, the added value of industries above the city's size increased by 2.1% compared with the same period last year] the added value of industries above the size of the city increased by 2.1% from January to April, according to Shenzhen statistics. From the perspective of industry categories, the added value of mining, manufacturing, electricity, heat, gas and water production and supply increased by-4.1%, 1.4% and 24.4% respectively. Among the major industries, the added value of the above-scale automobile manufacturing industry increased by 81.7 percent, the electric power, thermal production and supply industry increased by 19.7 percent, and the special equipment manufacturing industry grew by 9.7 percent. The output of major high-tech products continued to grow rapidly, of which the output of new energy vehicles and charging piles increased by 140.1% and 51.3% respectively.