I want to travel from Shanghai to Palau via Hong Kong and I know that I can use my white passport to enter Hong Kong and then go to Palau. I also know that I can stop in Hong Kong on the way there. However, I'm not sure if I can enter Hong Kong again on the way back ? Q&A
You can check with the Spanish embassy how many days it takes to get a tourist visa. Generally speaking, Schengen visas can be obtained in ten days. I got my German visa the next day, including fingerprinting. It doesn't matter if it's a white visa, as long as the materials meet the visa requirements ? Spain Q&A