The Hong Kong, Macao and Taiwan Pass Team cannot sign in person.
A group tourist visa requires a group to go through customs together. If you want to go alone, you need to be included in the team list, that is, ask someone to deliver it. "seeing you off" is just a common name, but it is actually called "going in and out with the team", which is also called "making a list" You don't have to have a travel agency to send it, but you must have a list of teams going to Hong Kong and Macao, or you won't pass the L-sign. With this list, you can go through the customs. _ _ You can purchase the customs clearance service online, and directly search whether you want to send it to Hong Kong or Macao, ranging from a few dollars to tens of dollars (the price is different at different gates). You will write clearly what information you need to provide to the seller (departure time, exit door, pass number, etc.). You need to report to the customs to help you fill in the customs clearance information). It's best to buy it in advance (generally it's cheaper to buy it in advance than on the same day). When you need to leave the country, make an appointment with the seller, get the customs clearance form near the pass, and you can go alone.
Legal basis: Interim Measures for the Administration of Private Travel between China Citizens and Hongkong or Macau.
Article 12: Find a travel agency to handle customs clearance services. _ The so-called customs clearance service means that the travel agency provides an application form for a tour group for individuals who have signed up for a group tour, and the tour guide sends the passengers out through customs clearance service. _ _ The materials to be prepared are: group travel passes to and from Hong Kong and Macao, endorsement (L-sign) and ID card.
There are many customs clearance services online. Take a photo of the payment first, and the other party will send you a connection point, fill in the passport information and report the departure time to the customer service.