Police have launched an investigation into renovation work under way at two housing estates in Hong Kong, following media reports that their scaffolding net safety certificates may have been falsified. Security chief Chris Tang Ping-keung said on Wednesday evening that an official police probe had been launched into renovation projects at Fung Wah Estate in Chai Wan and Fortress Garden in Fortress Hill. Both estates were found to be using scaffolding mesh obtained from the same Shandong...