BRIEF-Ningbo Yongxin Optics' Shareholder Plans To Unload Up To 2.8% Stake In The Company

March 17 (Reuters) - Ningbo Yongxin Optics Co Ltd :

* SAYS SHAREHOLDER PLANS TO UNLOAD UP TO 2.8% STAKE IN THE COMPANY BETWEEN MARCH 24 AND SEPTEMBER 23 Source text in Chinese: https://bit.ly/2Qp0T6p Further company coverage: (Reporting by Hong Kong newsroom)