The TPP will amount to a free-trade agreement with Brunei Darussalam (with a population of less than 500,000) and New Zealand (less than five million). Encouraging exports to these countries is surely desirable, but the economic impact on the US is unlikely to be more than a rounding error.
TPP将形成与文莱（人口还不到500,000）和新西兰（人口不到五百万）的自由贸易协定。刺激对这些国家的出口固然很好，但对美国的经济影响也许微不足道。