The optical communications sector bottomed out and rebounded. Bochuang Technology soared by more than 10%.

[optical communications plate bottoming out Bochuang Technology rose more than 10%] June 16, the optical communications plate out of the bottoming out of the market, Bochuang Technology rose more than 10%, before Huaxi shares 5 days 4 boards, Fuxin Technology soared 9%. Mingpu Optomagnetism, Robotko, Bandung Optoelectronics and so on quickly followed.