       // 渲染统计信息
            function renderStats(results) {
                statsContainer.textContent = `找到 ${results.estimatedTotalHits} 个结果 (${results.processingTimeMs}ms)`;
            }

            // 渲染分页
            function renderPagination(results) {
                const totalPages = Math.ceil(
                    results.estimatedTotalHits / hitsPerPage
                );

                paginationContainer.innerHTML = `
                <button onclick="changePage