股票當沖-嘉實軟體-(櫃買指數-內外盤金額線)(股票-內外盤成交線)

https://www.youtube.com/watch?v=xQCzVVcNGvE&list=PL-P1bvxqHBvUGdn3b3kRersjchzCQ0vzg&t=3358s&index=2

@XQ[即時指標]說明
http://www.xq.com.tw/APHelp/DAQBTS/html/functionL.htm