On May 21, the first Yangtze River Delta Optoelectronic Forum was held in Nantong International Conference Center. The event was co-sponsored by the Nantong Municipal People's Government, the Department of Information Technology Science of the Chinese Academy of Sciences and the Optical Society of China, aiming to build an open innovation exchange platform, share the cutting-edge dynamics of the optoelectronic industry, aggregate cross-border industry experience, and promote technological innovation and industrial integration in the optoelectronic field in Nantong and even the Yangtze River Delta region.

Gong Qihuang, academician of the Chinese Academy of Sciences, chairman of the Optical Society of China, member of the Standing Committee of the Party Committee and executive vice president of Peking University, Zhu Shining, academician of the Chinese Academy of Sciences and vice chairman of the Jiangsu Provincial Association for Science and Technology, Gu Ying, academician of the Chinese Academy of Sciences and vice chairman of the Optical Society of China, Sun Zhenrong, member of the Standing Committee of the Party Committee and vice president of East China Normal University, Ai Chao, vice president of Huawei's global technical cooperation, Yu Miaojie, secretary of the Party Committee of the National Development Research Institute of Peking University, and other well-known experts in the field of optoelectronics, Wang Hui, deputy secretary of the Nantong Municipal Party Committee and mayor, and leaders and comrades of relevant departments of the city, Yu Dongxu, chairman of Huake Chuangzhi, and other entrepreneurs attended the event on behalf of more than 400 people, and exchanged and discussed the development trend in the field of optoelectronics, the latest achievements and technology hotspots.

At the forum, Yu Dongxu, chairman of our company, delivered a theme report on "Building the Whole Industry Chain of Nano Silver Materials with OTM Innovation Model", sharing from the five dimensions of basic research, technical research, industrialization of achievements, science and technology finance, and talent support of nano silver wire, Huake Chuangzhi incubated the extremely critical new material in the optoelectronic industry - nano silver wire with the OTM innovation model, and realized the innovative practice of the whole industry chain layout, which aroused the enthusiastic response of the participants.

Yu Dongxu said that from the perspective of technological development, the optoelectronic industry is an emerging industry built on traditional basic industries such as electronics, materials, machinery, and chemistry, and the breakthrough and innovation of optoelectronic technology largely rely on the technological progress of the above basic industries. From the perspective of the industrial chain, the development of China's optoelectronic industry is extremely unbalanced, the core upstream materials and devices, key manufacturing equipment, etc. have been lagging behind the international level, key materials and devices, manufacturing equipment, etc. rely on imports, and the upstream development lags behind the downstream.

How to focus on the frontier of optoelectronics and empower industrial upgrading? Yu Dongxu pointed out that through the OTM innovation model, explore the industrial application of new materials. The so-called OTM model is an OEM model that masters a certain core technology in the production and manufacturing links of materials or industrial chains, forms an organic cycle of technology, market and capital in the new material industry chain, and stimulates industrial vitality. The core technology incubated by Huake Chuangzhi, nano silver wire, is one of the successful cases.

From the CRT era to the tablet era, and now to the flexible display era of development, the modern global intelligence and information development presents the characteristics of touch technology and display combination, touch display integration, and no "touch" absence. At that time, although Huake Chuangzhi mastered the core technology of nano-silver wire, a new material that can achieve flexible, transparent and ultra-large-size touch, how to achieve large-scale mass production and commercialization, and truly break the situation that the high-end market of flexible electrodes is monopolized by foreign companies, is a major problem in front of this start-up.

The choice of Huake Chuangzhi is to take vertical integration, thoroughly open up the industrial chain, and quickly promote industrialization. Yu Dongxu led the company to establish an efficient and controllable production line starting from the synthetic production of the most basic raw material nanosilver wire; Based on the characteristics and advantages of new materials, to create a new touch display carrier, at present, Huake Chuangzhi takes the OTM innovation model as the engine to build a "whole industry chain service model" from nano silver ink synthesis, coating, large-scale engineering application, and smart terminal, and has successfully developed the raw material market, component market and machine product market, and created a diversified and multi-dimensional market application of nano silver wire new materials.

Since the first round of financing in September 2016, Huake has raised a total of 5 financings, and has been favored by many investment institutions such as Shenzhen Venture Capital, Guoke Ruihua, and Greater Bay Area Fund.

At the forum, Yu Dongxu's report fully demonstrated that Huake Chuangzhi built the whole industry chain of nano-silver materials with the OTM innovation model and enabled the upgrading of the optoelectronic industry, which was warmly responded by the participants. The essence of the evolution of society is the development of materials, and Huake Innovation will continue to move forward as always, so that the new material discipline will provide impetus for the development of the optoelectronic industry and provide support for the modernization and information construction.