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The dynamic SQL statements zha write ah

Time:10-11

Every time in the list of column names in the two-dimensional dynamic selection, want to read from the two-dimensional list, such as the first for CT, ST, and then select CT, ST... The second for the PN, ST, in the select PN, ST...
Each time you select the number of columns, column is different also, how do the implementation, the data selected and then how to write a new table?
This is the original table and the desired results

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