地面兵装板块11月7日跌1.52%，北方长龙领跌，主力资金净流出5.94亿元

Market Overview - The ground equipment sector experienced a decline of 1.52% on November 7, with North China Long Dragon leading the drop [1] - The Shanghai Composite Index closed at 3997.56, down 0.25%, while the Shenzhen Component Index closed at 13404.06, down 0.36% [1] Stock Performance - Notable stock performances in the ground equipment sector included: - Zhongbing Hongjian (000519) closed at 18.17, up 0.22% with a trading volume of 171,100 shares and a transaction value of 310 million yuan - North China Long Dragon (301357) closed at 152.08, down 4.71% with a trading volume of 58,300 shares and a transaction value of 892 million yuan - Changcheng Military Industry (601606) closed at 48.80, down 3.40% with a trading volume of 357,700 shares and a transaction value of 1.753 billion yuan [1][2] Capital Flow - The ground equipment sector saw a net outflow of 594 million yuan from institutional investors, while retail investors contributed a net inflow of 553 million yuan [2] - The capital flow for individual stocks showed varied trends, with Zhongbing Hongjian experiencing a net inflow of 16.7755 million yuan from institutional investors, while North China Long Dragon faced a net outflow of 35.4555 million yuan [3]