In autumn, Chaihe Town, Zhalantun City, Hulunbeir City, Inner Mongolia Autonomous Region, is full of beautiful forests. (On September 28, tourists visited Tongxin Tianchi in Chaihe Town, Zhalantun City.) (On September 27, herdsmen herded in Chaihe Town, Zhalantun City.) (The autumn scenery of Shida Bay (UAV photo) was taken in Chaihe Town, Zhalantun City on September 27.) (The autumn scenery of Tongxin Tianchi, Chaihe Town, Zhalantun City, was shot on September 28.) (The autumn scenery of Shidawan was taken in Chaihe Town, Zhalantun City on September 27.) (The autumn scenery of Tongxin Tianchi, Chaihe Town, Zhalantun City, taken on September 28 (UAV photo).) (Tourists enjoy the autumn scenery in Shidawan, Chaihe Town, Zhalantun City (shot on September 27).) (Liu Xinshe)