Annual revenue of at least $500M USD in IT services.这句话是什么意思？
而且为什么500后面有一个M？难道是Million？这是一个关于系统集成商商业合作伙伴的要求标准里的其中一项，一年500亿美金的话，那人民币岂不是要31亿7千多万吗？？那不是开玩笑了嘛！真诚地请求解答。

Question

Answer

IT服务每年至少5亿美元的收入

Answer

Yes, M = millions. 
$500M = $500,000,000 = 3,170,000,000 yuan

Annual revenue = sales every year from selling

IT services = computer support

So the sentence means there are yearly sales of more than $500,000,000 in the computer support business.