Write the address of Singapore in the middle of the front of the envelope, and remember to write Singapore at the end. Write your address on the lower right of the front, and write it on the back if there is no place. Your address doesn't need English, just Chinese, with China written at the back. Your own address is not for the Singaporean postman. Even if the letter is sent back to China, it is for the postman in China.

Remember to use an airmail envelope.