In the snow, the knife line, the beautiful and sassy "blue bird" - Ding Xiaoying In the snow, the knife line, the beautiful and sassy "blue bird" - Ding Xiaoying In the snow, the knife line, the beautiful and sassy "blue bird" - Ding Xiaoying In the snow, the knife line, the beautiful and sassy "blue bird" - Ding Xiaoying In the snow, the knife line, the beautiful and sassy "blue bird" - Ding Xiaoying In the snow, the knife line, the beautiful and sassy "blue bird" - Ding Xiaoying In the snow, the knife line, the beautiful and sassy "blue bird" - Ding Xiaoying