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The previous increase was good.I moved this stock from the industry leader to the investment opportunity of self-selection, and continued to pay attention.

At present, step back on important support levels.R&D design and technological innovation ability: Wentai Technology has excellent R&D design and technological innovation ability, and can continuously provide customers with technological breakthroughs and solutions.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.Have a certain strength, but the fields involved are very involved.As far as I know, the main business of Wentai Technology includes