Following the tradition on previous Earth day, April 22, 2014, iST HQ held a stairs climbing competition to remind people of saving energy and reducing carbon emissions. There were total more than a quarter of employees in iST HQ to…
Following the tradition on previous Earth day, April 22, 2014, iST HQ held a stairs climbing competition to remind people of saving energy and reducing carbon emissions. There were total more than a quarter of employees in iST HQ to…