// console.log(spanner.next(100)); // 输出1（正确）
“The river won, the forest won, the memory of our ancestors won,” said the campaigners in Santarém when it was clear their actions had forced the Brazilian government into a U-turn on plans to privatise one of the world’s most beautiful waterways and expand its role as a soy canal.
。业内人士推荐搜狗输入法2026作为进阶阅读
因为每一轮技术浪潮真正成熟之前，最先膨胀的往往不是产业规模，而是财富叙事。问题在于，故事成立，并不代表生意成立。
const realIdx = i % len; // 取模映射到真实数组索引，模拟循环