2023-02-20

On January 28, 2023, Du Zhizheng inspected the project in Laos section of Mekong River

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2022-07-04

The appointment and dismissal decisions of HHTS

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2022-07-04

HHTS FOUNDER ZHIZHENG DU、DELE 0LADUNNI A GROUP PHOTO

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2022-07-04

On March 10, 2022, Du Zhizheng met with Gao Yong, engineer of China Railway Group Headquarters

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2022-07-04

Du Zhizheng took a group photo with the Iranian

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2022-07-03

On March 3, 2022, Du Zhizheng inspected relevant departments of CCTV news subject review and production

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