http://www.bing.com:80/search?q=USPS+Web+API+Developer+Video+JavaScript搜索结果http://www.bing.com:80/s/a/rsslogo.gifhttp://www.bing.com:80/search?q=USPS+Web+API+Developer+Video+JavaScript版权所有 © 2026 Microsoft。保留所有权利。不得以任何方式或出于任何目的使用、复制或传输这些 XML 结果，除非出于个人的非商业用途在 RSS 聚合器中呈现必应结果。对这些结果的任何其他使用都需要获得 Microsoft Corporation 的明确书面许可。一经访问此网页或以任何方式使用这些结果，即表示您同意受上述限制的约束。https://www.usps.com/Welcome to USPS.com. Track packages, pay and print postage with Click-N-Ship, schedule free package pickups, look up ZIP Codes, calculate postage prices, and find everything you need for sending mail and shipping packages.周三, 04 11月 2026 11:02:00 GMThttps://www.usps.com/ship/Send mail and packages with USPS online shipping options. Choose your mail service by delivery speed, cost, and additional services like tracking and insurance.周三, 04 11月 2026 19:16:00 GMThttps://tools.usps.com/tracking/tracking_home.cfmIf a package qualifies for the USPS Delivery Instructions™ service, you can tell USPS where to leave a package at your address, send it to a different address, or send it to your Post Office. Click Change Delivery Instructions on the tracking results page to leave your request.周三, 04 11月 2026 19:38:00 GMThttps://tools.usps.com/zip-code-lookup.htmEnter a corporate or residential street address, city, and state to see a specific ZIP Code ™. Find by Address周三, 04 11月 2026 17:57:00 GMThttps://m.usps.com/m/TrackConfirmAction_inputUSPS Tracking ® 9400 1000 0000 0000 0000 00 Priority Mail ® 9205 5000 0000 0000 0000 00 Certified Mail ® 9407 3000 0000 0000 0000 00 Collect on Delivery 9303 3000 0000 0000 0000 00 Global Express Guaranteed ® 82 000 000 00 Priority Mail Express International™ EC 000 000 000 US Priority Mail Express™ 9270 1000 0000 0000 0000 00 EA 000 ...周三, 04 11月 2026 19:45:00 GMThttps://es.usps.com/Welcome to USPS.com. Track packages, pay and print postage with Click-N-Ship, schedule free package pickups, look up ZIP Codes, calculate postage prices, and find everything you need for sending mail and shipping packages.周三, 04 11月 2026 16:17:00 GMThttps://about.usps.com/careers/USPS hires a diverse workforce who is interested in serving the public. Explore the many open full-time, part time and seasonal jobs that offer a range of benefits and opportunities.周三, 04 11月 2026 11:02:00 GMThttps://reg.usps.com/USPS.com - Login ... Login周三, 04 11月 2026 09:36:00 GMThttps://store.usps.com/store/stampsShop our selection of Stamps on the USPS.com Postal Store周三, 04 11月 2026 10:12:00 GMThttps://reg.usps.com/portal/loginUSPS Informed Delivery周三, 04 11月 2026 11:31:00 GMT