Originally, their Song family relied on the patent technology given to them by Sang Xiaxia's father to establish a foothold in the electronic components industry.
In Beijing, they were the absolute leaders.
The Chen family was also in the electronic components business.
In the past, it was always the Song family that was overshadowed by the Chen family.
But ever since they acquired the patent technology from Sang Xiaxia's father, their Song family quickly surpassed the Chen family and became the leading giant in Beijing's electronic components industry.
However, recently the Chen family suddenly introduced a more advanced patent technology than their Song family.
After the Chen family's patent technology was launched into the market, their Song family's technology suddenly fell behind significantly.
The produced goods instantly became unsellable and couldn't move at all.
