Added the explanation about Sharing the Ring Buffer with Two Backends in Section 8.5.1.
▲ 图片来自 @Y.M.Cinema。关于这个话题，新收录的资料提供了深入分析
，更多细节参见新收录的资料
彼时，向海外出口一辆小米SU7的单车利润一度能达到4万元，而其他车型的单车利润在3000元左右。
"African economies, for instance, have been the beneficiary of substantial and steady flows of Gulf capital. If the investment tide goes out, this risks wider instability that undermines the sustainability of China's broader and longer-term interests."。新收录的资料是该领域的重要参考