This fragmentation hurts portability. Code that performs well on one runtime may behave differently (or poorly) on another, even though it's using "standard" APIs. The complexity burden on runtime implementers is substantial, and the subtle behavioral differences create friction for developers trying to write cross-runtime code, particularly those maintaining frameworks that must be able to run efficiently across many runtime environments.
随着减重药巨头诺和诺德重磅GLP-1类药物司美格鲁肽在中国的核心分子专利即将于3月到期，一大批中国本土的司美格鲁肽仿制药正在获批路上。据公开信息，目前国内市场上包括九源基因、丽珠集团、华东医药、齐鲁制药、正大天晴在内的十多家本土制药公司的司美格鲁肽仿制药有望在不久的将来上市，还有十余款处于三期临床，一场价格大战即将席卷。一位内分泌专家表示，随着更多仿制药的上市，减重药很快就会迎来“白菜价”时代。（第一财经）
，这一点在爱思助手下载最新版本中也有详细论述
In 2011, hackers successfully cracked the main Linux development site, kernel.org. Afterward, to make sure this didn't happen again, the kernel's PGP web of trust was explicitly "bootstrapped" at a face-to-face key‑signing session during the 2011 Kernel Summit.
14:39, 27 февраля 2026Путешествия