Optical communication is indeed very solid. The 'old mantou' (slang for veteran investors) and large institutions have driven it well. Stop-loss is set; short position to be built in batches up to 10 points, with a stop-loss at 4 points to admit defeat.
The copyright of this article belongs to the original author/organization.
The views expressed herein are solely those of the author and do not reflect the stance of the platform. The content is intended for investment reference purposes only and shall not be considered as investment advice. Please contact us if you have any questions or suggestions regarding the content services provided by the platform.