说明：  语义相似度任务-LCQMC数据集下载。LCQMC 是哈尔滨工业大学在自然语言处理国际顶会 COLING2018 构建的问题语义匹配数据集，其目标是判断两个问题的语义是否相同。
(Semantic similarity task - lcqmc dataset download. Lcqmc is a problem semantic matching data set constructed by Harbin Institute of technology in colling2018, the international summit of natural language processing. Its goal is to determine whether the semantics of the two problems are the same.)