A Practical Travel Guide to China Mainland

Before you go

Plan the basics before leaving Malaysia. Save your accommodation details, key bookings and important contacts somewhere you can access offline, and keep a copy of your passport details separate from the original. If you use a translation app, download its offline language resources in advance. Having hotel and destination names written in Chinese can be useful when asking for directions or arranging a ride.

Check that your phone is unlocked and supports eSIM before you travel. Bring a suitable charging cable and a power bank for long days out. It is also worth checking which everyday apps you rely on may work differently in China mainland, and preparing alternatives where needed.

Getting connected with an eSIM

An eSIM can help you get mobile data without swapping out your Malaysian SIM card. OTOSUBS sells China mainland travel eSIM data plans, and the QR code is emailed right after payment.

Before departure, follow the setup instructions and make sure you have a reliable internet connection for installation. Keep the QR code and setup details accessible, and check your phone’s eSIM settings before travelling. If your device supports multiple SIMs, review which line is selected for mobile data so you avoid using the wrong one. You can keep your Malaysian SIM available for calls or messages, depending on your plan and device settings.

Getting around

China mainland is large, so travel times between cities can be substantial. Group nearby activities together and leave room in your schedule for changing plans. In cities, public transport can be a practical way to get around; check route information in a map or transit app before setting out.

For taxis or ride-hailing, use a trusted service or an official taxi stand. Save your destination in Chinese, or show it on your phone, to make communication easier. At busy stations, allow extra time to find the right platform or exit, and keep your belongings close in crowds. If you are travelling between cities, confirm your route and station details before you go.

Money and payments

Mobile payment is widely used in many places, so set up a suitable payment method before your trip and check that it works for you. Carry a backup payment option, such as a bank card, and a modest amount of cash for situations where digital payment is inconvenient. Tell your bank about your travel plans if required, and keep payment cards separate from one another.

When paying, check the amount on the screen before confirming. Keep a record of important transactions and contact your bank promptly if you notice anything unusual.

Staying safe and respectful

As in any destination, stay aware of your surroundings and keep valuables secure, especially in crowded areas and on public transport. Use well-lit routes when out at night, and share your itinerary with someone you trust. Follow posted guidance at attractions and places of worship, dress considerately where appropriate, and ask before photographing people.

Be patient if language differences make a conversation slower. A translation app, simple phrases and a calm approach can help. Take care when crossing roads, and use marked crossings where available.

Quick checklist

• Confirm your phone supports eSIM and is unlocked.
• Save bookings, addresses and key contacts offline.
• Keep your eSIM QR code and setup instructions handy.
• Prepare a translation app and Chinese destination names.
• Set up a payment option and bring a backup.
• Pack a charger and power bank.
• Keep your belongings secure and allow extra travel time.