PDD Holdings, the Chinese e-commerce group behind Pinduoduo and global budget marketplace Temu, on Wednesday reported an 11 per cent drop in quarterly profit amid higher sales as the company continued a pivot towards greater reinvestment.Net profit for the quarter fell to 24.5 billion yuan (US$3.6 billion), missing a consensus analyst estimate of 29.1 billion yuan. Meanwhile, revenue rose 12 per cent from a year earlier to 123.9 billion yuan, aligning with a consensus analyst estimate of 123.7...