Xīn de zhèngwù dàtīng zhēnzhèng zuòdào le biànmínlìmín.
The new government services hall has genuinely lived up to being 'convenient and beneficial for the people'.
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Pure policy / official-document phrase. You'll see 便民利民 painted on government service windows and printed in white papers; you'd never use it in casual conversation. It's a favorite slogan for explaining administrative reforms.
