不限 weak glow(发光时间短|56/15.8%) brightness issue(亮度不足|23/6.5%) short connectors(连接器短|20/5.6%) leakage(泄漏|5/1.4%) product nonfunctioning(产品不工作|5/1.4%) difficult connection(连接困难|5/1.4%) safety concern(安全问题|3/0.8%) impact on event(影响活动|3/0.8%) product opened(产品开封) exploded(爆炸)

不限 package or ship issue(包装/运输问题|35/15.0%) poor design(外观/设计不合理|28/12.0%) Size/Model Mismatch(尺寸/型号/颜色不匹配|19/8.1%) setup issue(安装/使用困难|15/6.4%) miss part(缺失部件|14/6.0%) incorrect advertising(图文介绍不足|10/4.3%) over price(性价比低|10/4.3%) Poor assembling(装配工艺差|8/3.4%) compatibility issue(兼容/适配问题|3/1.3%) return product(用户退货|2/0.9%) poor customer service(售后服务差|1/0.4%)