An electric bicycle, also known as an E-Bike or booster bike, is a bicycle with an integrated electric motor which can be used for propulsion. There are a great variety of e-bikes available worldwide, from e-bikes that only have a small motor to assist the rider's pedal-power (i.e., pedelecs) to somewhat more powerful e-bikes which tend closer to moped-style functionality: all, however, retain the ability to be pedalled by the rider and are therefore not electric motor cycles. E-bikes use rechargeable batteries and the lighter varieties can travel up to 25 to 32 km/h (16 to 20 mph), depending on the laws of the country in which they are sold, while the more high-powered varieties can often do in excess of 45 km/h (28 mph). In some markets, such as Germany, they are gaining in popularity and taking some market share away from conventional bicycles, while in others, such as China, they are replacing fossil fuel-powered mopeds and small motorcycles.
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From the end of the “Eleventh Five-Year Plan†period, China's instrumentation industry has accelerated the pace of development of medium and high-end products, and developed a number of medium-to-high-end products with technical levels that are at or close to international standards. The instrumentation industry was affected by the economic weakness at home and abroad, exports were sluggish, domestic projects decreased, the production company's materials and labor costs increased, resulting in weak market demand, sluggish industries, slow growth in production and sales in the national instrumentation industry, and year-on-year growth. decline.
Affected by the macro economy at the beginning of this year, the production and sales of the instrumentation industry decreased by 12.8% and 14.1% year-on-year, respectively. The profit at the beginning of the year increased by -14% year-on-year, which is lower than the -13.7% in January and February of 2009, and this is the lowest point of the century. .
In June 2012, among the seven major products in the instrumentation industry, the output of special instruments for environmental monitoring, analytical instruments and devices, and electrical instrumentation showed a negative growth year-on-year. The growth rate of negative growth of special instruments for environmental monitoring was more than 51.27%.
From January to June, the output of various sub-sectors in the instrumentation industry increased. Among them, the cumulative year-on-year growth rate of electrical instrumentation shows negative growth, with a negative growth of 3.57% or more.
Since the beginning of this year, the production and sales of China's instrumentation industry have risen from lows at the beginning of the year and are now stable in the medium-speed growth area (15% to 20%). It is expected that the year-on-year increase in sales will reach about 18%. If there is no major macroeconomic fluctuations, the major economic indicators of the instrumentation industry this year can reach the target expected at the beginning of the year.
Instrumentation industry has a bright future
With the development of energy conservation, consumption reduction, low-carbon economy, civilian production, and strategic emerging industries, restructuring and transformation have become a national long-term national policy, and have driven a number of wind power, nuclear power generation, Internet of Things, smart grid, high-speed rail and rail transit, etc. With the rapid development of emerging industries, the development of these industries has brought new opportunities and markets for the instrumentation industry. China's instrumentation industry has also truly entered the era of digitalization, intelligence, and networking.
At present, China's instrumentation industry has formed categories, relatively complete varieties, reasonable layout, and an industrial system with considerable technological basis and production scale. It has become the largest instrument and meter producer in Asia except Japan, and it is the most comprehensive among developing countries. Instrument and meter producer. Analyzed from the level of technology of products, most of the current domestic instrumentation products are at the international level in the late 1990s. The mid-to-low-end product varieties are basically complete, and can be mass-produced with stable quality.
Data show that: In the first half of this year, the total industrial output value of China's instrumentation industry totaled 307.509 billion yuan, a year-on-year increase of 14.86%; and sales value of 298.036 billion yuan was completed, a year-on-year increase of 14.94%. From January to June, the national instrumentation industry completed export delivery value of 51.413 billion yuan, a cumulative increase of 10.18%. In the second half of the year, the instrumentation industry continues to trend in the first half of the year, and demand and sales are still at high levels, but the growth rate will slow down. It is expected that the annual growth in production and sales will be slightly higher than the previous year or basically the same.
As the hard costs of raw materials, components, etc. have steadily declined slightly, the rising trend in labor costs has stabilized; credit conditions have improved, corporate income has eased, and fiscal investment such as adjusting structural stability has gradually been implemented, and demand has been slowly rising. The production and sales of China's instrumentation industry continued to rise after a two-year high, and the industry as a whole was in a healthy development phase.
