What should I do to travel to Taiwan Province Province? What is the approximate cost?

It's more appropriate to start processing documents 1 month in advance, mainly including Taiwanese certificates and endorsements: mainland residents' passes to and from Taiwan (purple book issued by the mainland, referred to as passes) and Taiwan Province Province's entry and exit passes (yellow book issued by Taiwan Province Province, referred to as entry permits). The cost does not exceed that of 300 yuan. Pass to the public security foreign affairs office where your household registration is located, usually within two weeks, and then the travel agency will take your pass to apply for entry permit. When applying, you need an ID card and a household registration certificate, and the photos should be taken at an official designated institution. The price for an individual to play is about half higher than that for a group tour, which is more cost-effective, about 5,000 yuan in 7 days. At present, some provinces open relevant procedures to foreigners, but the premise is that they must be immediate family members or spouses of residents in this province.