v_sz002012="51~凯恩股份~002012~4.55~4.59~4.60~64448~26348~38100~4.55~50~4.54~206~4.53~315~4.52~209~4.51~131~4.56~28~4.57~453~4.58~225~4.59~1027~4.60~720~~20250425161403~-0.04~-0.87~4.65~4.54~4.55/64448/29630846~64448~2963~1.38~370.63~~4.65~4.54~2.40~21.23~21.28~1.39~5.05~4.13~0.78~-1542~4.60~370.63~370.63~~~1.14~2963.0846~0.0000~0~ ~GP-A~-11.82~1.56~0.68~0.38~1.21~6.25~2.88~3.17~-4.61~-2.99~466537641~467625470~-45.84~50.66~466537641~~~15.22~0.00~~CNY~0~~4.65~-2911";