深地经济板块2月11日涨0.26%，北方股份领涨，主力资金净流出3.76亿元

Core Viewpoint - The deep earth economy sector experienced a slight increase of 0.26% compared to the previous trading day, with Northern Shares leading the gains [1] Group 1: Market Performance - On February 11, the Shanghai Composite Index closed at 4131.98, up by 0.09% [1] - The Shenzhen Component Index closed at 14160.93, down by 0.35% [1] Group 2: Capital Flow - The deep earth economy sector saw a net outflow of 376 million yuan from main funds, while retail investors contributed a net inflow of 356 million yuan [1] - Speculative funds recorded a net inflow of approximately 20.1 million yuan [1]