Colossal Pingtang Bridge taking shape in Guizhou(1/12)

Aerial photo taken on Sept. 21, 2019 shows the Pingtang Bridge under construction in Southwest China's Guizhou Province. Located in Qiannan Buyei and Miao Autonomous Prefecture, the colossal cable-supported viaduct with a span of 2,135 meters will serve as a major connection on the Pingtang-Luodian Expressway above Caodu River Canyon. At 332 meters high, the diamond-shaped main support is the world's tallest reinforced concrete bridge tower. Construction work on placement of concrete for the bridge was completed on Thursday. (Photo: China News Service/He Junyi)

Aerial photo taken on Sept. 21, 2019 shows the Pingtang Bridge under construction in Southwest China's Guizhou Province. Located in Qiannan Buyei and Miao Autonomous Prefecture, the colossal cable-supported viaduct with a span of 2,135 meters will serve as a major connection on the Pingtang-Luodian Expressway above Caodu River Canyon. At 332 meters high, the diamond-shaped main support is the world's tallest reinforced concrete bridge tower. Construction work on placement of concrete for the bridge was completed on Thursday. (Photo: China News Service/He Junyi)

Aerial photo taken on Sept. 21, 2019 shows the Pingtang Bridge under construction in Southwest China's Guizhou Province. Located in Qiannan Buyei and Miao Autonomous Prefecture, the colossal cable-supported viaduct with a span of 2,135 meters will serve as a major connection on the Pingtang-Luodian Expressway above Caodu River Canyon. At 332 meters high, the diamond-shaped main support is the world's tallest reinforced concrete bridge tower. Construction work on placement of concrete for the bridge was completed on Thursday. (Photo: China News Service/He Junyi)

Aerial photo taken on Sept. 21, 2019 shows the Pingtang Bridge under construction in Southwest China's Guizhou Province. Located in Qiannan Buyei and Miao Autonomous Prefecture, the colossal cable-supported viaduct with a span of 2,135 meters will serve as a major connection on the Pingtang-Luodian Expressway above Caodu River Canyon. At 332 meters high, the diamond-shaped main support is the world's tallest reinforced concrete bridge tower. Construction work on placement of concrete for the bridge was completed on Thursday. (Photo: China News Service/He Junyi)

Aerial photo taken on Sept. 21, 2019 shows the Pingtang Bridge under construction in Southwest China's Guizhou Province. Located in Qiannan Buyei and Miao Autonomous Prefecture, the colossal cable-supported viaduct with a span of 2,135 meters will serve as a major connection on the Pingtang-Luodian Expressway above Caodu River Canyon. At 332 meters high, the diamond-shaped main support is the world's tallest reinforced concrete bridge tower. Construction work on placement of concrete for the bridge was completed on Thursday. (Photo: China News Service/He Junyi)

Aerial photo taken on Sept. 21, 2019 shows the Pingtang Bridge under construction in Southwest China's Guizhou Province. Located in Qiannan Buyei and Miao Autonomous Prefecture, the colossal cable-supported viaduct with a span of 2,135 meters will serve as a major connection on the Pingtang-Luodian Expressway above Caodu River Canyon. At 332 meters high, the diamond-shaped main support is the world's tallest reinforced concrete bridge tower. Construction work on placement of concrete for the bridge was completed on Thursday. (Photo: China News Service/He Junyi)

Aerial photo taken on Sept. 21, 2019 shows the Pingtang Bridge under construction in Southwest China's Guizhou Province. Located in Qiannan Buyei and Miao Autonomous Prefecture, the colossal cable-supported viaduct with a span of 2,135 meters will serve as a major connection on the Pingtang-Luodian Expressway above Caodu River Canyon. At 332 meters high, the diamond-shaped main support is the world's tallest reinforced concrete bridge tower. Construction work on placement of concrete for the bridge was completed on Thursday. (Photo: China News Service/He Junyi)

Aerial photo taken on Sept. 21, 2019 shows the Pingtang Bridge under construction in Southwest China's Guizhou Province. Located in Qiannan Buyei and Miao Autonomous Prefecture, the colossal cable-supported viaduct with a span of 2,135 meters will serve as a major connection on the Pingtang-Luodian Expressway above Caodu River Canyon. At 332 meters high, the diamond-shaped main support is the world's tallest reinforced concrete bridge tower. Construction work on placement of concrete for the bridge was completed on Thursday. (Photo: China News Service/He Junyi)

Aerial photo taken on Sept. 21, 2019 shows the Pingtang Bridge under construction in Southwest China's Guizhou Province. Located in Qiannan Buyei and Miao Autonomous Prefecture, the colossal cable-supported viaduct with a span of 2,135 meters will serve as a major connection on the Pingtang-Luodian Expressway above Caodu River Canyon. At 332 meters high, the diamond-shaped main support is the world's tallest reinforced concrete bridge tower. Construction work on placement of concrete for the bridge was completed on Thursday. (Photo: China News Service/He Junyi)

Aerial photo taken on Sept. 21, 2019 shows the Pingtang Bridge under construction in Southwest China's Guizhou Province. Located in Qiannan Buyei and Miao Autonomous Prefecture, the colossal cable-supported viaduct with a span of 2,135 meters will serve as a major connection on the Pingtang-Luodian Expressway above Caodu River Canyon. At 332 meters high, the diamond-shaped main support is the world's tallest reinforced concrete bridge tower. Construction work on placement of concrete for the bridge was completed on Thursday. (Photo: China News Service/He Junyi)

Aerial photo taken on Sept. 21, 2019 shows the Pingtang Bridge under construction in Southwest China's Guizhou Province. Located in Qiannan Buyei and Miao Autonomous Prefecture, the colossal cable-supported viaduct with a span of 2,135 meters will serve as a major connection on the Pingtang-Luodian Expressway above Caodu River Canyon. At 332 meters high, the diamond-shaped main support is the world's tallest reinforced concrete bridge tower. Construction work on placement of concrete for the bridge was completed on Thursday. (Photo: China News Service/He Junyi)

Aerial photo taken on Sept. 21, 2019 shows the Pingtang Bridge under construction in Southwest China's Guizhou Province. Located in Qiannan Buyei and Miao Autonomous Prefecture, the colossal cable-supported viaduct with a span of 2,135 meters will serve as a major connection on the Pingtang-Luodian Expressway above Caodu River Canyon. At 332 meters high, the diamond-shaped main support is the world's tallest reinforced concrete bridge tower. Construction work on placement of concrete for the bridge was completed on Thursday. (Photo: China News Service/He Junyi)