测试场景：给出一个 200 行的混乱 Python 爬虫脚本，要求重构为面向对象结构，并输出 Mermaid 类图。
韩国总统府青瓦台2月27日说，总统李在明决定以低于市场价的价格出售其自住房，以展现自己稳定本国房地产市场的决心。
，详情可参考Line官方版本下载
�@�}���K�����ҏW����27���A�u�}���K�����v�̃A�v�����ŁA�����u���l���ʁv�̔z�M���~�Ɋւ��鐺���\�B�����̌����҂ł������H�ꎁ�̋N�p���f�ƁA�m�F�̐��ɖ��肪�������Ɛ������A�Ӎ߂����B���H�ꎁ�͂��āA�u�R�{�͈��v�̖��`�Łu�V�����v���A�ڂ��Ă�����2020�N�A�ߕ߁E�����N�i���ꔱ���Y�������߂͘A�ڒ��~�ɁB���̌��}���K�����ҏW����22�N�A���`���R�{�͈ꂩ�����H���ւƕς��āA���l���ʂ̘A�ڂ��n�߂Ă����B
Growth means new customers; profitability means strong margins at the studio level; efficiency means staying ahead of technology and operational changes, including AI and evolving print equipment. Brewster discloses that every SpeedPro studio is profitable, which he calls “very unique for a franchise.” At the top quartile, owners’ discretionary profit sits at about 26% of sales, with an average of $445,000.。关于这个话题，快连下载安装提供了深入分析
The BBC's chief content officer Kate Phillips told staff the BBC took "full responsibility" for what happened, adding that another racial slur had been edited out of the broadcast.
// 当前元素入栈：成为「左侧元素」的候选更大值（易错点4：别漏写这一步），这一点在safew官方版本下载中也有详细论述