Is there a checkpoint from Port 288 to Wubulangkou?

Yes. There are checkpoints from Port 288 to Wubulangkou. Port 288 is located in Chuanjingsumu, Wulatezhong Banner, Bayannur City, Inner Mongolia Autonomous Region. Ganqimaodu is translated as "a tree" in Chinese. Originally called Port 288. The port is located near the China-Mongolia border. Port 288 is located in a semi-arid grassland with poor natural environment and frequent sand and dust weather.