v_sz002311="51~海大集团~002311~52.05~52.19~52.15~75567~33640~41926~52.05~86~52.03~3~52.02~3~52.00~43~51.98~10~52.06~42~52.08~12~52.09~68~52.10~139~52.11~50~~20250415161409~-0.14~-0.27~52.63~51.80~52.05/75567/393988314~75567~39399~0.45~19.18~~52.63~51.80~1.59~865.34~865.98~3.62~57.41~46.97~0.35~-166~52.14~19.18~19.18~~~0.85~39398.8314~0.0000~0~ ~GP-A~6.12~3.52~0.96~18.54~8.11~54.26~34.13~4.20~3.66~9.35~1662521303~1663749970~-36.40~16.57~1662521303~~~18.03~-0.04~~CNY~0~~52.13~-202";