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Have a certain strength, but the fields involved are very involved.I don't know if institutions and hot money predicted the reduction.At present, step back on important support levels.

Semiconductor business: Wentai Technology mainly provides research and development design, wafer manufacturing and packaging testing of semiconductor power devices and analog chips in the semiconductor field.Its core competitiveness includesAt present, step back on important support levels.

Have a certain strength, but the fields involved are very involved.At present, step back on important support levels.Optical module business: providing R&D and manufacturing services for optical modules.