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Zhang Xiaolan holds her patent at her family's home in Xinyang Gareon Conley Raiders Jersey , Henan province, September 24, 2017.
Zhang Xiaolan, an 18-year-old girl from a village in Henan Province has invented a system which automatically switches a vehicle's lights between high and low beams, which she's now been able to patent.
Coming from an underdeveloped rural area of Henan Authentic Giorgio Tavecchio Jersey , Zhang Xiaolan's family doesn't even own a car.
"My dad has poor eyesight due to an industrial accident, so it's unsafe for him to walk at night," Zhang Xiaolan explained, "He gets blurred vision when a car's lights are on high beam."
Out of her concern about her father's safety, Zhang decided to improve the way car headlights work Authentic Marquel Lee Jersey , beginning her project during her second year in high school.
"Convex lenses, light screens and photoreceptive circuits are used to judge the brightness of a car's headlights," said Zhang Xiaolan. "Two cars equipped with this device are able to switch automatically from high beam to low beam when they meet head-on."
The automatic auto high-low beam switcher Zhang Xiaolan invented gained a patent from the State Intellectual Property Bureau in August, 2016.
A manufacturer from Guangdong Province has already requested Zhang Xiaolan allow her product to be used in their vehicles.
Zhang Xiaolan is not resting on her one invention. She has enrolled in Jilin University.
"Given there are more opportunities at university, I'd like to make more inventions in the future Authentic Jared Cook Jersey ," said Zhang.
by Justice Lee Adoboe
ACCRA, Sept. 27 (Xinhua) -- Ghana's economy began to show signs of recovery with higher petroleum production and better industry performance as the economy recorded a 9-percent growth in the second quarter, compared with 1.1 percent in the same quarter of 2016, according to figures released by the Ghana Statistical Service (GSS) on Wednesday.
The value of the estimates based on current price was 45.35 billion Ghana cedis or 10.30 billion U.S. dollars relative to 38.06 billion cedis for the same period last year.
Ghana's total economy at the end of December 2016 was valued at 42 billion dollars as it had started emerging from a crippling energy crisis and a downturn in petroleum production.
The GSS also revised the annual gross domestic product (GDP) estimates for 2016 to 3.7 percent from the 3.5-percent estimates released in April.
"During the second quarter (Q2) 2017 industry recorded the highest growth rate of 19.3 percent, followed by the services sector with 5.6 percent and the agriculture sector with 3.4 percent Authentic NaVorro Bowman Jersey ," Baah Wadieh, Acting Government Statistician, disclosed.
Wadieh explained that the quantum of growth in the economy over the first two quarters of the year were attributable to the work carried out to restore petroleum production on the Jubilee field as well as the coming on stream of the Twineboa-Enyinra-Ntomme (TEN) and the ENI(Sankofa-Gye Nyame) fields, adding that efforts at stabilizing power production and supply in the country were also paying off.
Per capita income in the cocoa, gold and oil exporting country in West Africa is estimated at 1 Authentic Marshall Newhouse Jersey ,500 dollars.
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SOCHI, Feb. 23 (Xinhua) -- Following are the key numbers from the Sochi 2014 Olympic Winter Games.
1:41.57 - Tina Maze (Slovenia) and Dominique Gisin (Switzerland) shared the gold medal in ladies downhill after both women clocked a time of one hour, 41.57 seconds.
1447 - On Feb. 23 Authentic Mario Edwards Jr Jersey , 2014 it will be 1,447 days until the opening ceremony of the 23rd Olympic Winter Games in Pyeongchang, South Korea, on Feb. 9, 2018.
74 - with 74 seconds to go in the women's ice hockey final Authentic Karl Joseph Jersey , the United States hit the post of Canada's empty goal. Instead of a 3-1 lead, the United States then conceded the 2-2 equalizer and eventually lost 3-2 in overtime.
43 - Teemu Selanne (Finland) scored two goals in Finland's 5-0 win against the United States on Saturday Feb. 22 in the bronze medal match to win his fourth medal. With 43 total points, he is the top scorer in Olympic ice hockey and at the age of 43 years and 234 days he is also the oldest medal winner at the Sochi Games.
23 - The Netherlands won 23 of the 32 medals it could possibly win in speed skating in Sochi, a return of 72 percent (only one medal available in each of men's and ladies team pursuit).
13 - by finishing first in biathlon's mixed relay on Wednesday Feb. 19 Ole Einar Bjoerndalen (Norway) became the most decorated athlete in Olympic Winter Games history with a record total of 13 medals.
10 - Marit Bjoergen (Norway) became the most successful woman in winter Games history with a total of 10 medals: six gold medals, three silver medals and one bronze. The 10th medal came when she won the women's 30km mass start in cross country on Saturday Feb. 22.
7 - luger Albert Demchenko (Russia) and ski jumper Noriaki Kasai (Japan) both clinched a silver medal after participating in a record seventh Olympic Winter Games.
6 - Armin Zoeggler (Italy) became the first athlete to win a medal at six Olympic Winter Games after claiming bronze in men's singles in luge.
5 - Speed skater Ireen Wust (Netherlands) is the only athlete to win five medals at Sochi 2014.
1 - Sochi hosted the first Olympic Winter Games in Russia.
0.003 - Zbigniew Brodka (Poland) won men's 1500m in speed skati.