1.最近一年销售收入小于5000万元（含）的企业，比例不低于5%。
The way color works in the terminal is that you echo a sequence like \x1b[38:5:161m to tell the terminal “use color 161 (red) for the foreground.” Then all characters have a foreground color of 161 until you “reset” by sending the sequence \x1b[0m.。51吃瓜对此有专业解读
Roman numerals: glyph reuse by design。业内人士推荐同城约会作为进阶阅读
Preloading the cache of pages
What hardware do you use?