在1956年，中国在工业建设上实现了哪些突破？

一个java.sql.Date对象d，通过`d.setTime(ms);` 修改其表示的日期，当`ms`为新的时间戳时，以下关于对象d的描述哪个是准确的？

构建用户行为分析框架时，首要步骤应该是：

A researcher is analyzing a series of articles focusing on climate change. She notices that while the general consensus is that climate change is occurring, there are varying degrees of emphasis and concern presented. Which of the following reading strategies would BEST help her understand the underlying nuances and authorial perspectives in these articles?

以下哪个选项不是社会主义基本特征的表现？