v_sz300054="51~鼎龙股份~300054~29.76~30.00~29.79~126261~55910~70351~29.76~1160~29.75~86~29.74~38~29.73~5~29.72~79~29.77~231~29.78~173~29.79~156~29.80~327~29.81~116~~20250418161400~-0.24~-0.80~30.03~29.29~29.76/126261/374368307~126261~37437~1.73~66.16~~30.03~29.29~2.47~216.70~279.23~6.43~36.00~24.00~0.48~365~29.65~55.65~125.78~~~1.24~37436.8307~0.0000~0~ A~GP-A-CYB~14.37~0.88~0.00~9.72~7.49~32.40~18.31~6.48~6.93~15.35~728174469~938282591~15.39~31.10~728174469~~~43.70~0.00~~CNY~0~~29.82~-263";