51吃瓜

??? ???? ???? ???? ????? ????? ?? ???? ???. ?? ??? ????? ???? ??????? ??? ????? ???? ?? ??? ??? ?? ?? ??? ?? ???? ???? ??? ???? ????? ???. ?? ??? ????? ???? ??????? ??? ????? ?? ?? ??.?% ?? GDP ???.

?? ??? ???? ?? ???? ????? ???? ????? ??? ?? ?? ???????? ????? ????? ???????. ?????? ????????? ????? ???? ???????? ??????? ???????? ?????? ????? ?????? ? ?????? ???????? ?????????? ?? ?? ???? ???? ????? ??? ??????? ???? ??? ?? ???? ???? ?????? ????? ?????????? ???? ??????????? ? ?? ??????? ????? ???? ????.

?? ?????? ???? ???? ??????????? ????? ????????? ????? ?? ????? ??? ?? 4.4% ?? ??? ???? ???? ???? ?.0 ???? ?? ??? ????? ???? ???. ?? ??? ?? ??? ???? ?? 0.2%. ???? ????? ????? ??????? ????? ?? ????? ??? ?? ?.? ???? ?? ??? ???? ??????? ?? 0.? ???? ???? ?? ??? ??? ??????? ???. ?? ??? ?? ??? ???? ?? 0.5%. ?? ?????? ?? ?????? ???? ?????????? ? ????????? ?? ????? ??????? ????? ?? ????? ??? ?? 3.2% ? 3.5% ??? ?? ??? ???? ?????.

?? ???? ?? ???? ??????? ??????? ?? ??????? ????? ??? ????? ?? ???? ???? ??????? ??? ???? ?? ?????? ?????? ?? ???????? ????? ????? ??? ???? ???? ???????? ????? ?? ???? ?? ???. ?? ??? ???? ?????? ????? ? ?????? ???? ????? ???? ???? ?? ????? ? ????? ???? ???? ????? ????? ???? ??? ???. ?? ???? ???? ?? ????? ????? ????? ? ???? ????? ???? ???? ???? ?? ???? ????? ????? ? ?????? ????? ???? ????.

?? ???? ????? ?????? ???? ?? ??? ????????? ?????? ? ???? ???? ?? ????? ????? ??? ??? ???? ???? ???? ????? ?? ? ???? ????? ?? ??? ????? ?????? ???? ???? ???? ?? ???? ???? ? ????? ??????? ?? ????? ????. ? ?????? ?? ???????? ?? ????? ????? ???? ????? ???? ? ???? ????. ??? ???? ???? ? ???? ????? ?? ??? ?????. ?? ???? ?? ????? ??????? ?? ????? ????? ?????? ??????? ????????? ????? ????? ? ???? ???? ?? ???? ?????? ?????? ????? ????.

?? ????? ??? ?? ???? ?????? ?? ???? ???? ?????? ?????? ??? ???? ?????? ?? ?????? ??? ????? ? ????? ?????? ?????? ????? ?? ???. ?? ??????? ???????? ???? ?? ??????? ???????? ???? ?? ??????? ???? ???????? ???? ?? ??????? ???? ?? ?????? ?????????? ????? ???? ????? ??? ? ????? ?? ??????? ?????? ???? ?? ??????? ???????. ??? ??????? ? ?????????? ???? ?? ????? ?? ??????? ???? ???????? ???? ?? ??????? ???? ???????? ???? ?? ??????? ???? ???????? ???? ?? ?? ??????? ???? ???????? ????? ???? ?? ??????? ???? ???????? ???? ?? ??????? ????? ???? ??????? ???? ???????? ???? ?????????? ? ?????? ?????? ????? ?????? ????.

The market industry is gradually becoming more specialized, and customized solutions for a single field or product will be more favored by users. Therefore, high-end intelligent equipment products are gradually developing towards industrialization and specialization to meet the professional needs of different users and industries.

?? ???? ?????? ???? ????? ????? ???? ?? ???? ???? ????? ? ??? ???? ?? ???? ??? ?????? ????? ?? ????? ? ??? ??? ?? ???? ?????? ?? ??????? ???? ? ???? ?? ???? ??? ?? ???. ????????? ?????? ???? ???????? ??? ?????? ?????? ?? ????? ????? ?????? ??? ?? ?? ????? ????? ??? ???? ????? ????? ????? ?????? ?????? ?? ????? ???? ?? ???? ?? ????? ??????? ?? ????? ?? ????? ? ????? ??? ???? ?? ???? ???? ?? ?? ?????? ?????

?? ??? ????? ???????? ???? ?? ????? ???? ????? ? ??????? ?? ????? ?? ???? ????? ??? ??????? ?? ??? ?? "????+??? ??+?????" ?? ?? ??? ???? ????? ??? ? ???? ???? ??????? ?? ???? ???? ????? ?? ??? ???? ? ????? ???? ?????? ??? ?? ????? ?? ???? ???. ??? ??? ????? ???? ????? ????? ???? ????? ????? ??? ?? ? ???? ????????? ??? ????? ???? ??????? ?? ??? ???? ???? ?? ??? ????? ?? ?? ?? ?? "???????? ????" ???? ??? ?? ?? ??? ?????? ???? ??? ? ???? ?????? ?? ??????? ????? ?????? ??? ? ????? ??? ???.

??? ? ??? ????? ?? ?? ??? ???? ?? ?? ????? ????? ??? ???. ??? ????? ?? ????? ??? ? ?? ????? ????? ?? ????? ??? ?? ???? ????????? ????? ?? ??? ????? ??????. ??? ????? ?? ????? ???? ????? ????? ?? ???? ?????? ? ???? ?? ??? ??? ??? ?????? ?? ????? ???????? ???? ??????? ? ???? ??????? ???? ?? ???? ???. ???? ????? ???? ???? ? ????? ???? ?? ?????? ????? ?????? ?? ???? ???? ?????? ? ?????? ???? ??? ???? ?? ????? ??? ? ????????? ????? ????.

????? ????? ??? ???? ????? ??? ?????? ????????? ?? ???? ??????. ?? ???? ?? ???? ? ????? ?? ?? ??? ????? ???? ????? ??????? ????? ???? ????? ???????? ?????? ????? ??? ?? ???? ???? ?? ???????? ?? ??? ????? (??????? ?? ???? ?? ????? ??? ?? ??? ??? ??????? ?? ???? ????? ??????? ?? ??????? ? ???????? ?? ????? ? ?????? ????????? ?????? ????? ???? ?? ??????? ??? ? ????????? ?? ???? ????? ???. Alternatively, only the parts of each key point can be considered, and a compromise solution can be made (such as the solid green line in the following figure).

"?? ?? ??" ??? ?? ???? ?? ???????? ???? ?? ??? ?? ???? ????? ???? ???. ?? ???? ?? optimization of the internal technical parameters of the laser and cutting head? ???? ? ????? ?? ?? ????? ?????? ?? ??????? ???? ???? ???? ?? ?????? ????? ???? ?????? ?? ????? ??? ??????? ??? ? ???? ????? ?????? ?? ???????? ???? ????? ?????? ?? ??????.

?? ??? ????? ??? ?? ????? ?????? ?? ????? ?? ?? ???? ????? ?? ?? ???? ????? ???. ?? ????? ??? ?? ???? ?????? ?? ???? ?????? ??? ??? ?? ????? ?????? ????? ??? ?? ??? ????? ???????? ??? ?????? ?? ???? ????? ?? ??? ?????? ???? ?????? ?????? ???? ???? ????? ???????? ? ???? ?????? ???? ????. ??? ???? ?? ????? ????? ????? ?????? ????? ???? ????????? ???????? ???? ???? ?? ??? ??????? ?????? "?? ?? ??" ????? ????? ??????? ?? ???? ?????? ? ??????? ???? ?????? ??? ???? ??? ???????? ?????? ??????.

????: ???????? ???

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??? ???? ????? ??? ?????????? ??? (?.?-? ?????)

?????? ???? ???????? ?????/????? ??? ? ????????/??? ?????? ????? ? ???????? ???? ?????/????? ?????? ? ????????/????

Exhibition Stamping . Stamping Deep Drawing/Hydraulic Forming/Spinning and Other Forming/Stamping Assistant Equipment and Technology

[Exhibition Metal Sheet] .Forming/Cutting of Thin Plate, Pipe, Profile and Wire/Surface Treatment of Sheet Metal/Equipment and Technology for Sheet Metal Production

????? ???? ? ???????

[Exhibition Welding Connection] .Arc Welding/Resistance Welding/High Energy Beam Welding Equipment and Other/Connection/Assistant Equipment and Tools

????? ???????

???????? ??? ????????? ???????/????????? ??????? ? ?????? ????? ???????/???????? ????? ???????? ??????????? ??????/??????? ????????? ?????? ? ???????? ???????? ??? ???? ???????? ????

[?????? ???? ??? ???????? ???????? ? ????????? ????????/?????? ? ?????? ???????? ????? ??????? ????? ??????? ? ?????????? ??????]

[fabrication/storage equipment]

[????? ??????/????? ?????? ????? ????? ? ?????? ???? ????]