There is no other pass from Tajikistan directly to China which is open to tourists on the Chinese side of the border. The suggestion is generally to use Kyrgyzstan for land crossings, however, the border between Kyrgyzstan to Tajikistan is currently closed.
The other possibility is to use Uzbekistan as a intermediate point and then travel to Kazakhstan or Kyrgyzstan and then to China, but it will be the long way around.
Additional Info
Similar info about the Qolma crossing from Lonely Planet.
Credit:stackoverflow.com‘
5 Mar, 2024
4 Mar, 2024