Java Downloads | Oracle 中国
https://security.feishu.cn/link/safety?target=https%3A%2F%2Fwww.oracle.com%2Fcn%2Fjava%2Ftechnologies%2Fjavase%2Fjavase-jdk8-downloads.html%3Ffrom%3Dfrom_parent_mindnote&scene=ccm&logParams=%7B%22location%22%3A%22ccm_mindnote%22%7D&lang=zh-CNJDK 21 is the previous Long-Term Support (LTS) release of the Java SE Platform. Earlier JDK versions are available below. JDK 25; JDK 21.