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In this work, we perform a combined analysis to the measured data of the cross section of open-strange processes , $e^+e^- \to K\bar{K}^{}+c.c.e^+e^- \to K^{+}K^{-}e^+e^- \to K_1(1270)^+K^-e^+e^- \to K_1(1400)^+K^-e^+e^- \to K_2^{}(1430)\bar{K}+c.c.e^+e^- \to K(1460)^+K^-$ with the support of study of hadron spectroscopy. We reveal the contribution of the possible light vector mesons around 2 GeV to reproduce the cross section data of the reported open-strange processes from annihilation which may provide a new perspective to construct the light vector meson family and understand the .

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