Here's the insertion algorithm in Python. Step through the code and watch each line execute on the tree:
尚界主攻15-20万元的平价市场，2月销量约3200辆，表现中规中矩。这个价格带的用户对价格极度敏感，核心诉求是“物美价廉”。将最新最贵的感知硬件堆砌于此，本身就是一种战略错配。用户未必不喜欢高线束雷达，但代价如果是2万块人民币，那么对于主流市场的大多数消费者，答案可能是否定的。
。关于这个话题，新收录的资料提供了深入分析
Even the Penn-Wharton study added a caveat to its finding that deportations might raise low-skilled wages: High-skilled workers, who make up nearly two-thirds of the U.S. workforce, would likely see their own wages decline because they rely on low-skilled labor to maximize their productivity, according to its analysis.。新收录的资料对此有专业解读
Essential digital access to quality FT journalism on any device. Pay a year upfront and save 20%.，推荐阅读新收录的资料获取更多信息