const cur = Number(num[i]); // 转数字方便比较（也可直接比较字符）
And while this implementation is California-specific, it does speak to a wider desire from governments to enforce age verification on a legal level—even if in this case, it seems virtually impossible to effectively enact.，更多细节参见91视频
A so-called "planetary nebula" is a confusing misnomer because these clouds have nothing to do with planets. As a medium-size star nears the end, it puffs out into a red giant — about 100 to 1,000 times its original size — eventually engulfing the space around it, including any nearby worlds.，这一点在safew官方下载中也有详细论述
制造业外资准入限制措施“清零”，服务业领域开放试点有序推进；上海、深圳等多地数据交易所引入来自境外市场的跨境数据商；全国碳排放权交易市场扩大行业覆盖范围……坚持高质量“引进来”和高水平“走出去”，我国不断提升全球资源配置能力，塑造国际竞争合作新优势。