2.SBI Holdings Limited, (strategic business innovator) Japan SBI Holdings Limited, namely SBI Group, formerly known as Softbank Investment.

3.SBI, same beam interferometry. SBI Holding Company, formerly known as the Financial Investment Department of Softbank Group, was established in 1999, and has now developed into a large-scale comprehensive financial group based on investment and the Internet, with business all over the world. SBI Holdings Limited is a company listed on Tokyo Stock Exchange (code 8473) and the first Japanese company listed in Hong Kong. Its Chinese name is "411" (code 06473).

Extended information is located in Wuhan China Optical Valley, a national independent innovation demonstration zone, which is a highlight in the blueprint of Optical Valley. Its slogan is "come in by bike and go out by car".

Here, incubation has become the most basic beginning. During the incubation period, entrepreneurs can not only work under a building, but also live and settle in the same building. Out of this building, there are training institutions, educational institutions and many high-style, more fashionable and more convenient life and entertainment facilities for entrepreneurs.

After a certain period of incubation, start-ups will enter the stage of experiment and industrialization. I used to move the incubator after graduation, but now I can stay at home in Chuangye Street. In this short one-kilometer street, there are 180 high-tech start-ups and nearly 1,000 entrepreneurs. From beginning to end, the vitality is infinite.