Jiaozuo (Chinese: 焦作; pinyin: Jiāozuò [tɕjáu.tswô]; postal: Tsiaotso) is a prefecture-level city in northern Henan province, China. Sitting on the northern bank of the Yellow River, it borders the provincial capital of Zhengzhou to the south, Xinxiang to the east, Jiyuan to the west, Luoyang to the southwest, and the province of Shanxi to the north.Jiaozuo is one of the core cities of the Central Plains urban agglomeration and a regional central city in the Jin-Yu border area.link
Finally, at 15, Wang’s grandfather allowed him to start his suona training. In addition to practicing on the instrument, every day, he was to blow through a hollow reed into a basin of water to improve his breathing technique. At first, he couldn’t even make bubbles. After a year of practicing for hours each day, his grandfather gave him his first performance opportunity — but stage fright got the best of him.
Throughout Hu Jintao's leadership, Ling accompanied Hu on trips abroad and was often seen with Hu on inspection visits around the country. As one of Hu Jintao's closest associates and most trusted advisors, in addition to being of an appropriate level of seniority, Ling seemed long destined for higher office. Ling's political fortunes, however, took an abrupt turn in 2012. On March 18, Ling's only son, then 23-Year old Ling Gu, was involved and killed in a car crash on Beijing's 4th Ring Road while driving a black[1] Ferrari 458 Spider accompanied by two women, reportedly of minority ethnic background, who survived.[5] Ling Gu was said to have been found naked, and the women were described as either naked or otherwise "scantily clad," which seemed to suggest sexual activity while driving.[6] While this account was later disputed, the widely discussed "Ferrari crash" was juicy tabloid fodder and exacerbated public cynicism over the debauchery and conspicuous consumption often associated with children of the Communist ruling elite.[7]
Silicon (Si) has been regarded as next-generation anode for high-energy lithium-ion batteries (LIBs) due to its high Li storage capacity (4200 mA h g−1). However, the mechanical degradation and resultant capacity fade critically hinder its practical application. In this regard, we demonstrate that nanocoating of Si spheres with a 3 nm titanium diox...
Throughout Hu Jintao's leadership, Ling accompanied Hu on trips abroad and was often seen with Hu on inspection visits around the country. As one of Hu Jintao's closest associates and most trusted advisors, in addition to being of an appropriate level of seniority, Ling seemed long destined for higher office. Ling's political fortunes, however, took an abrupt turn in 2012. On March 18, Ling's only son, then 23-Year old Ling Gu, was involved and killed in a car crash on Beijing's 4th Ring Road while driving a black[1] Ferrari 458 Spider accompanied by two women, reportedly of minority ethnic background, who survived.[5] Ling Gu was said to have been found naked, and the women were described as either naked or otherwise "scantily clad," which seemed to suggest sexual activity while driving.[6] While this account was later disputed, the widely discussed "Ferrari crash" was juicy tabloid fodder and exacerbated public cynicism over the debauchery and conspicuous consumption often associated with children of the Communist ruling elite.[7]
On July 20, 2015, Ling was expelled from the Communist Party of China,[17] and was arrested to face criminal proceedings.[18] Ling's case received significant media attention, since he was the most prominent political figure expelled from the party since criminal proceedings were initiated against former Politburo Standing Committee member Zhou Yongkang. In the party's disciplinary dossier against Ling, he was accused of "violating political discipline, violating political rules, violating organizational discipline, and violating confidentiality discipline." He was further accused of taking in large bribes, aiding in the business interests of his wife, sexual misconduct with "numerous women", and illegally obtaining party and state secrets.[19]

Lanthanum-transition-metal perovskites with robust meso-scale porous frameworks (meso-LaMO 3) are synthesized through use of ionic liquids. The resultant samples demonstrate a rather high activity for CO oxidation, by taking advantage of unique nanostructure-derived benefits. This synthesis strategy opens up a new opportunity for preparing functional mesoporous complex oxides of various compositions.


Fully-ordered face-centered tetragonal (fct) FePt nanoparticles (NPs) are synthesized by thermal annealing of the MgO-coated dumbbell-like FePt-Fe3O4 NPs followed by acid washing to remove MgO. These fct-FePt NPs show strong ferromagnetism with room temperature coercivity reaching 33 kOe. They serve as a robust electrocatalyst for the oxygen reduct...
Henan Polytechnic University (HPU)[1], with a history of nearly 100 years, is the first mining university in Chinese history. Its former is Jiaozuo Coal Mining School which was established by the British Syndicate Co. Ltd., in 1909. It has changed its names several times in the course of development, namely, FuZhong Coal Mining University, Jiaozuo Private Institute of Technology, North-west Institute of Technology, Jiaozuo National Institute of Technology, Jiaozuo Mining Institute and Jiaozuo Institute of Technology. The University resumed its name of Henan Polytechnic University in 2004.
On September 1, 2012, prior to the transfer of power between Hu Jintao and Xi Jinping at the pivotal 18th Party Congress, Ling was abruptly transferred from his position as General Office chief to become head of the United Front Work Department, an organ considered to be of less importance. This was seen as a demotion for Ling. At the 18th Party Congress held in the fall of 2012, Ling did not gain a seat on the Politburo as expected, nor did he retain his position as Secretary of the Secretariat; this signalled that Ling was excluded from all the major power organs of the party.[11] In March 2013, Ling was elected as one of the Vice-Chairmen of the Chinese People's Political Consultative Conference (CPPCC), barely holding onto his status as a "national leader". In addition, of the 23 candidates standing for confirmation for the CPPCC Vice-Chairmanship, Ling received, by far, the fewest votes in favour. A total of 90 CPPCC delegates voted against Ling, while 22 delegates abstained.[14]
Though it has banned the suona from funerals, the local government has also paradoxically launched several initiatives to preserve the suona tradition. Since 2014, it has funded research and documentation of suona music, as well as an intangible cultural heritage protection plan that pairs around 15 masters with students. It also offers suona musicians performance opportunities. But according to Liu, the gigs are too few and too poorly compensated — some only pay 800 to 1,000 yuan ($120 to $150) for an eight-person band. He doesn’t believe that a state-sponsored imitation of the master-apprentice method will be able to sustain the tradition.
The importance of porous carbon as the support material is well recognized in the catalysis community, and it would be even more attractive if several characteristics are considered, such as the stability in acidic and basic media or the ease of noble metal recovery through complete burn off. Because it is still difficult to obtain constant propert...
Silicon (Si) has been regarded as next-generation anode for high-energy lithium-ion batteries (LIBs) due to its high Li storage capacity (4200 mA h g−1). However, the mechanical degradation and resultant capacity fade critically hinder its practical application. In this regard, we demonstrate that nanocoating of Si spheres with a 3 nm titanium diox...
For Wang, suona music runs in his blood. Yet even with four generations of suona players among his forebears, it took him years of practice to master even the basics on the notoriously difficult instrument. As a child, he spent months playing cymbals in his grandfather’s band to improve his sense of rhythm. Then, from the age of 8, he started learning the sheng mouth organ to perfect his intonation and dropped out of school to focus on music.
Several weeks prior to the announcement of the investigation, Ling continued to make appearances on state television in his positions of CPPCC Vice Chairman and United Front chief. On December 15 Ling had penned an article on the Communist theory publication Qiushi brimming with praise for the signature political philosophies of Xi Jinping such as the "Chinese Dream". This was seen by observers as a 'last-ditch' declaration of fealty to the new Chinese leader with whom Ling was thought to have lost favour.[11]
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