The Church of Santa Maria Guam is next door to Plaza de España. The exterior of the church is white and the colorful window flowers are very beautiful. In fact, the church is not very big. It was like going in and visiting, saying that the guide came to a shop selling handwritten letters. In the store, Yongzhong, British, Japanese, and Korean said that you need to donate money, at least one dollar, and you can only go in to visit the church after donation. No wonder we looked inside the church at the door. There were basically no tourists. Most of the tourists took pictures outside the church. In order to visit the decoration inside, we still gave a dollar. The inside was very clean and quiet, the chairs and tables looked spotless and were guarded by a dedicated staff member.