# Or clone from a container's current state
* @param high 结束索引
// 注意：slice(0, 负数)会返回空字符串，需兼容（比如stack长度<k时，slice后为空）。关于这个话题，WPS官方版本下载提供了深入分析
"Research has shown that chalk stream salmon are genetically unique and irreplaceable. They play a vital role in the ecosystem, supporting insects, birds, mammals, and other river life," the trust said.
。关于这个话题，safew官方版本下载提供了深入分析
Paramount boss David Ellison attended the State of the Union in Washington this month, as a guest of Republican Senator Lindsay Graham
refuse to admit it has design flaws，更多细节参见Line官方版本下载