Where is the Free shuttle bus to Terracotta Army?

You need go for the service center of North station first to change the boarding pass. It is at -1F near the entrance of subway Line 2. You need to show your ticket on G type and buy the ticket for Terracotta Army there first to change the boarding pass. You can ask the staff there for the direction. There are also sigh like “free bus to Lintong area” can help you for the direction.