Since Lehman photoelectric main production LED lighting, can be used as a football field lighting, projection DJ booth, the company had sales of some products, some of the French and Dutch football league. Thus, in mid-2011, the market soon after the company announced cooperation with China and the Chinese Football Association Super League (the super), as its official strategic partner. Specific agreements, Lehman photoelectric lighting equipment provided for the league's stadium, and in return, the projection distribution DJ sets, the company has certain rights and advertising space in the league, and business development. "LED device itself is very expensive, so the Football Association and Lehman photoelectric sides equivalent to a resource replacement. At that time, Chinese football coincided with the bottom, into the Lehman should be said is very low cost." Sports marketing experts, key way Beijing sports consulting Ltd. CEO Zhang expressed. Then, in the same way Lehman photoelectric Football League and Chinese strategic partnership, and got the league's business advertising development rights. In 2011, a time when Chinese football bottomed projection DJ booth sales, such cooperation does not cause a reaction outside; but after three years, a move that let Lehman photoelectric become parties blitz object. 2014, when the film gradually ebb M & A boom, sport evolved into the next A-share market hot. After years of development, China's LED industry chain has been maturing business throughout the LED substrate, LED epitaxy, LED chips, LED packaging and LED applications for each industry segment. Throughout the whole industry chain, due to the upstream industry to high technology and capital requirements, resulting in domestic enterprises rarely get involved, and therefore the presence of industrial enterprises small number, small-scale features. In contrast, since the downstream packaging and application enterprises raised funds and technical requirements are relatively low, which is precisely the small domestic enterprise funds, technical characteristics of weak match, therefore, projection DJ station, the country engaged in these two sectors large number of enterprises. This uneven distribution of the corporate structure of the situation led to the Chinese LED industry mostly low-end products, companies face severe long-term price pressures. With the significant decline in the last two years the cost of LED upstream epitaxial silicon upstream epitaxial chip, package midstream and downstream applications have formed a ratio of 1: 9 size of the market: 4. Judging from the entire upstream investment, wafer investment growth decreased from 46% in 2011 to 10 percent in 2012, while downstream applications investment growth in 2011 was 21%, in 2012 it rose to 53%, so the LED industry investment focus from upstream to downstream.