Your China itinerary looks perfect. On paper.
Built it with ChatGPT, Reddit or TikTok? I'm William, a former Baidu and DiDi engineer based in Beijing. I review your itinerary line by line and flag what may fail in practice — from app access and payment setup to sold-out trains and impossible transfer days.
Launch price: $19, normally $49 · Delivered within 24 hours after payment and itinerary submission · If I can't identify at least 3 substantive, actionable improvements, you receive a full refund.
Why trust this review?
Not a generic AI checklist — it's checked by someone who actually lives here. I don't recommend a VPN because I read about it somewhere; I run my own server-based connection and test consumer options regularly. Every time-sensitive fact (ticket windows, opening hours, payment limits, what's actually online) is verified again on the day I write your review, not pulled from memory.
- 24 hoursfrom payment to your annotated itinerary
- 15+ yearsliving in China, based in Beijing
- Former Baidu & DiDi engineerfirsthand experience with map, mobility and platform systems
- 3-improvement guaranteefewer than 3 substantive improvements = full refund
This is for you if
You have an itinerary already — a ChatGPT draft pasted as-is is fine. I review plans; I don't build them from zero.
It's your first time in mainland China, and you want a practical setup for apps, payments, transport and bookings before you arrive.
You're traveling with family or on a tight schedule and can't afford to lose a day to something that was fixable before the flight.
What I check — every single line
Seven categories, applied to each day of your plan. Critical time-sensitive details — opening status, ticket rules and payment limits — are verified again on the day I write your review, not pulled from memory.
Apps and services that may be inaccessible
Google Maps, Gmail, WhatsApp and Instagram — what is restricted on mainland networks, how roaming can change access, and what to prepare before you board.
How you'll actually pay
Linking your foreign card to Alipay or WeChat Pay the right way, plus the places that still want cash.
Trains and domestic flights
Ticket release windows, routes that sell out, and connections that are tighter in practice than they look on paper.
Daily pacing
Whether each day's opening hours, security-check queues and walking time still match what's in your plan as of this week — not the version on a two-year-old travel blog.
Whether the recommendations still hold up
Restaurants that may have closed, moved or changed reservation rules, tourist traps, and practical alternatives nearby.
Staying online
eSIM, local SIM or roaming — the trade-offs for your phone, including access to restricted services and local phone-number requirements.
Reservations and entry rules
Which sights need advance real-name booking, when to carry your passport, and what booking window applies to your dates.
What you get back
One document, three parts, built to be acted on — not admired.
Top 3 things to fix
The issues most likely to wreck a day of your trip, ranked. If you do nothing else, do these.
Line-by-line review
Each line of your plan marked Keep, Change or Remove — and every Remove comes with a replacement. No verdicts without an alternative.
Pre-flight fix list
What to book, install and set up — sorted by deadline (2 weeks out, before the flight, on arrival), each with a direct link.
A concise document sized to your itinerary. No travel-blog padding — if a line doesn't change what you do, it doesn't go in.
Who's reviewing your plan

I'm William — based in Beijing, lived in China for 15+ years, and spent years as an engineer at Baidu and DiDi working on the maps and mobility systems people here actually use. That's exactly where first-time visitors get tripped up: which app works, how payment actually clears, why a route that looks fine on paper falls apart in practice.
I read your plan the way a local would, and tell you exactly what to change before it costs you a day on the ground.
What travelers say
Reviews from real clients, published with permission.
Get your itinerary reviewed
First 5 reviews: $19 → Regular price $49
One flat price for trips up to 14 days and 4 cities.
Why $19? These are my first 5 public orders. The launch price helps me validate the service and collect honest feedback. Publishing your name, itinerary details or quote is always optional and only with separate permission. Then the price returns to $49.
5 of 5 launch spots left
- Every line of your itinerary annotated — like the card above
- Pre-flight fix list: what to book, install and set up, with links
- Local replacements for closed, overrated or unreachable spots
- One round of follow-up questions within 72 hours
- Pay — secure card checkout via Stripe.
- Paste your itinerary and a few quick details — you're redirected to a short form right after payment. ChatGPT output as-is is fine.
- Get it back within 24 hours — fully annotated, with your fix list on top.
One missed train, unusable booking or badly planned transfer can cost more than $19 — and waste hours of a trip you cannot replace. This review is designed to catch those problems before you fly.
Pay $19 — reviewed within 24 hoursSecure checkout via Stripe. You'll submit your itinerary immediately after payment.
Already paid? Submit your itineraryThe 3-improvement guarantee
If I can't identify at least 3 substantive, actionable improvements, you receive a full refund plus written confirmation of what is already sound. A substantive improvement changes a booking, route, timing, app or payment setup, or preparation step — wording and formatting suggestions do not count.
Questions, answered straight
Will you book trains, hotels or restaurants for me?
No. I provide itinerary review and practical guidance only. You make and pay for all bookings yourself; I point you to the relevant official or reputable booking channel.
Can you build me an itinerary from scratch?
This service reviews a plan you already have. If you want a fully custom itinerary, email me and I'll quote it separately.
How fast will I get it?
Within 24 hours of payment and itinerary submission.
My trip is longer than 14 days — does that work?
Trips up to 14 days and up to 4 cities are covered by the flat price. Longer or larger trips need a separate quote — email me before you pay.
What if my plan turns out to be fine?
If I can't identify at least three substantive, actionable improvements, you receive a full refund plus written confirmation of what is already sound.
What happens to my itinerary after I send it?
I personally perform the review. Your payment and itinerary are processed and stored by the checkout and form providers used on this site. I use the information only to deliver your review and never publish it without separate written permission. You may request deletion at any time.
Can I ask questions after delivery?
Yes — one round of follow-up questions within 72 hours is included. New questions after that, or a revised itinerary, count as a fresh review.