1. City guide posts should follow a standard template: Overview → Transport → Housing → Dining → Emergency Info → Essential Apps for quick navigation.
2. When recommending specific businesses (restaurants, clinics, agencies), include your rationale and last visit date. Recommendations older than 12 months will be tagged [Verification Needed].
3. Housing listings are allowed only for personal verified properties or vetted platform links. Unlicensed subletting or agency ads are prohibited.
4. Use city prefixes in titles: [Shanghai] / [Beijing] / [Guangzhou] / [Shenzhen].
