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Based on the framework of the WZ theory, a new evaluation for $\varsigma (2)= \frac{\pi ^2}{6}$ and $\varsigma (4) = \frac{\pi ^4}{90}$ was givenrespectively, finally, a new recurrence formula for $\varsigma (2k)$ was given.

Evaluations for zeta(2),zeta(4),...,zeta(2k)based on the WZ method