int right = 2 * i + 2; // 右子节点
Nature, Published online: 24 February 2026; doi:10.1038/s41586-026-10298-w，详情可参考一键获取谷歌浏览器下载
"author": item.get("author"),。关于这个话题，同城约会提供了深入分析
Map Version Synchronicity (Important!): For HH-Routing to work correctly when a route crosses multiple map files (e.g., different countries or regions), all those map files MUST be from the same generation date (i.e., downloaded from OsmAnd around the same time, based on the same underlying OpenStreetMap data version and pre-calculation run).