While Applying for the Indonesia Visa Application Keep following document ready.
Indonesia Visa Check list
No, Chinese nationals do not require a visa for Indonesia. If you want to extend your stay in Indonesia then you must opt for a visa. You cannot request an extension under visa-free entry.
It is very easy to get an Indonesian transit visa from China. Just visit Indonesia E Visa and begin the application process by selecting your nationality and then your ‘living in’ country as China. Then on the next page, fill in your personal details and select the type of visa as 'Transit Visa'. Then select the duration of your stay. Finish the application by uploading the documents and clearing the payment. This would be all you need to do to get an Indonesian transit visa.