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Optical module business: providing R&D and manufacturing services for optical modules.Have a certain strength, but the fields involved are very involved.Wait until the reduction is over and see if there is a chance.

Have a certain strength, but the fields involved are very involved.I moved this stock from the industry leader to the investment opportunity of self-selection, and continued to pay attention.In the short term, it is a lock-up disk.

The share price is also correspondingAfter all, this company has been paying attention to it for many years.In the short term, it is a lock-up disk.