1. Dual-SIM dual-standby mobile phones are the intellectual property of the Chinese.
2. Patent inventor Hong Chuantian was born in Taiwan. He obtained a Chinese patent in 2003 and returned to the motherland to investigate the mobile phone market in 2004.
3. At that time, about 90% of the total domestic mobile phone market sales were The main reason for overseas brand ownership is that China's mobile phone industry lacks independent functional intellectual property rights. In 2005, Hong Kawada invested the patented intellectual property rights for dual-SIM dual-standby mobile phones into the motherland, hoping to create a Chinese brand multi-sim mobile phone with independent intellectual property rights that would sell well around the world.
4. On September 1 of the same year, a new invention conference was held at the Asia Regal Hotel in Shanghai. Global Online (Beijing) Technology Co., Ltd. was established in Beijing in 2006. In 2007, mobile phones participated in the world in Shenzhen and Tianjin, China. Won first place in the mobile phone exhibition.