Visa and compliance / 签证与合规提醒
Visa rules can change. Use this thread to compare real experiences, document preparation, and practical steps, but always verify against the current official consular sources.
签证规则会变，这个帖子适合交流真实经验、材料准备和落地步骤，但最终仍要回到官方领事渠道核对。
What to verify first / 最先核对什么
Your nationality, expected stay length, whether a program or agency is involved, and which official source you have already checked.
你的国籍、计划停留时长、是否通过项目方或机构安排，以及你已经核对过哪些官方来源。
Whether anyone is promising a guaranteed outcome without clear paperwork or official backing.
是否有人在没有清晰材料和官方依据的情况下承诺“保过”或“包签”。
Discussion prompts / 社区讨论引导
Share official-source links, real timelines, and any steps that changed after arrival.
欢迎补充你核对过的官方链接、真实时间线，以及落地后和预期不同的环节。