Miisaanka-in-Motion-ka Enviko ee wax ku biirinaya magaalada caqliga badan ee Tianquan

Nidaamka dhaqangelinta Miisaanka-in-Motion (WIM) ee Enviko ayaa hadda laga dhisayaa Waddada Quruxda badan ee Qaranka 318 ee galbeedka Sichuan, taasoo gacan ka geysaneysa horumarinta kaabayaasha magaalada ee caqliga leh ee Degmada Tianquan.