为什么我发现网上大部分都对华为反感，华为线下却依旧大卖?

Group 1 - The negative sentiment towards Huawei online contrasts with its strong sales offline, indicating a disconnect between public perception and market performance [1][3] - The phenomenon of information bubbles is highlighted, where users are exposed to content that reinforces their existing views, leading to polarized opinions about Huawei [2][12] - Competition among brands, particularly between domestic and foreign products, contributes to negative perceptions of Huawei, as fans of rival brands may express disdain based on personal experiences or brand loyalty [3][5] Group 2 - The influence of fan culture is evident, where groups of consumers rally around their preferred brands, creating a social dynamic similar to fandoms in entertainment [7] - There are external factors at play, including potential organized efforts by certain countries or companies to undermine Huawei's reputation, possibly through paid campaigns or social media manipulation [9][11] - The impact of social media algorithms is significant, as repeated exposure to negative content can shape user perceptions and lead to collective negative sentiment towards Huawei [12][14]