price,Ask,Bid,symbol,datetime,delta,close,open,high,low,volume,dj,dayma,5_MA,10_MA,delta累计
"['7240.0', '7241.0']","[0, 146]","[49, 33]",pp2505,2025-03-19 21:15:00,64.0,7241.0,7240.0,7241.0,7240.0,228,0,7241.0,7241.0,7241.0,64.0