How to open a foreign invoice?

In domestic consumption, it is logical to ask for invoices, but in foreign countries, the situation is different. I took photos when I went to France and sent the film to a Kodak chain store on the street for development. When taking pictures, he was puzzled by the store's main invoice. I said the word "invoice" in English, and the boss seemed to understand. He wrote a receipt, and then asked with a serious face, "It's strange, why do you China people want an invoice? What's the use? Check taxes? We are law-abiding operators. " We are afraid of causing greater misunderstanding, and it is not good to continue to "entangle". Later, local overseas Chinese told us that some shops in France do not invoice customers, but their daily business income is meticulously recorded, and they will not and dare not evade taxes. After returning home, the handwritten receipt is in French, and there is no "official seal". The supervisor in charge of the audit couldn't understand it, and there was no reimbursement. In the end, this 100 franc was divided equally with the US dollar subsidy we went abroad. Then I went to Pakistan. When we reported to the business office, the counselor asked us where to live in Karachi, and I said we hadn't decided yet. So the counselor recommended a hotel called "Pl ZA". He smiled mysteriously and said that although the hotel was opened in Pakistan, it was guaranteed to make you feel at home. Last month, I got into a taxi and just said the name of the hotel. The driver said, I know, I know, it's "China people's hotel", and then took us there smoothly. The doorman of the hotel will say hello in Chinese, and 80% of the guests are from China.