Where is China near Iman?

Iman is on the other side of Wusuli River in Hulin City, Heilongjiang Province, facing the famous Hutou Fortress across the river. Not only in Iman, but also in the northeast of Heilongjiang Province (Russia's coastal border area and Khabarovsk border area), just take your mobile phone abroad, because the distance is too close, whether it is mobile or Unicom! Not in the mountains or more than 30-50 kilometers away from domestic cell phone towers, sometimes it depends on the weather!

There are only Suifenhe and Dongning ports, and Hulin can't get out! From Suifenhe to Bogorad Nik (not in the direction of Dongning), take the train or bus to Ussurisk, and the direction is to go north along the Ussuri River to Khabarovsk. The railway and highway there are not far from the Sino-Russian border, and the signal is good.