v_s_sh000688="1~科创50~000688~940.09~15.92~1.72~38027479~11879263~~32633.33~ZS"; v_s_sh600705="1~中航产融~600705~3.47~0.00~0.00~0~0~S~306.09~GP-A"; v_s_sz002506="51~协鑫集成~002506~2.14~-0.02~-0.93~1038130~22126~~125.20~GP-A"; v_s_usVXX="200~短期VIX指数期货ETN~VXX.AM~74.35~-0.50~-0.67~20805336~1592872780~~";