Similarly, while Mr Trump's rhetoric on immigration is intense, his policy is relatively moderate, probably because many businessmen who support his campaign do prefer a moderate approach. The "Muslim ban" does not affect America's Labour supply. Although the pace of deportation has accelerated under Mr Trump, it is worth mentioning that millions of undocumented immigrants have also been deported by Mr Obama. The border wall that Mr Trump has forced Mexico to pay remains a dream of no capital. Even if the government plans to favor skilled workers, it will not necessarily reduce the number of legal immigrants. Yu 'ebao used to have peaks and valleys Competition refers to the economic subject in order to maintain and expand their own interests and take all sorts of behavior, the behavior of self-protection and expansion efforts in product quality, price and service advantages, varieties, etc.