BEIJING, Sha'ban 2, 1436, May 20, 2015, SPA -- A nine-story residential building in southwest China collapsed following a landslide on Wednesday, and 16 people remained missing hours later, AP quoted the city government as saying. The collapse occurred at about 11:30 a.m. in Guiyang city, leaving a pile of steel, bricks and other rubble. By early evening, the city government said 98 residents had been found safe. It was still trying to contact 16 others, and cellphone signals of 15 of them had been traced to the site. The government said in a statement that heavy rainfall led to the collapse of the building with 35 households and that people in the surrounding area had been evacuated. --SPA 13:46 LOCAL TIME 10:46 GMT www.spa.gov.sa/w