cmd: [Function: cmdValidatePromo], // The command waiting to be executed
// 易错点6：返回整个数组（如this.res）→ 不符合题目要求，题目要求返回单个数值
。关于这个话题，heLLoword翻译官方下载提供了深入分析
“US-China AI competition is continuing to intensify,” said Horowtiz, who is now a professor at the University of Pennsylvania. “This competition is not just taking place at the frontier, but in how China’s government is planning and implementing the day-to-day of their surveillance and information apparatus.”
Ai picture colorizer , turns your black and white photo into color. And there is a background remover tool, picture enlarger and a lot more for designers, check it out,and explore all the tools.