清华教授为村民3D打印了一栋住宅，只花20多万 He 3D printed a 100㎡ house costing just over 200,000 yuan

Name: 清华教授为村民3D打印了一栋住宅，只花20多万 He 3D printed a 100㎡ house costing just over 200,000 yuan
Uploaded: 2023-07-17T18:12:10+08:00
Description: 清华教授为村民3D打印了一栋住宅，只花20多万 He 3D printed a 100㎡ house costing just over 200,000 yuan

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