UPDATE 2-Competition, regulation threaten high-flying Tencent 5 hours ago - Reuters * Q3 net profit soars 93 pct as online gaming booms * Opaque regulations pose challenges to rapid growth * Shares end up 4.2 pct ahead of results; near triple in 2009 (Adds analysts quotes, details) By
Melanie Lee SHANGHAI, Nov 11 (Reuters) - Tencent Holdings 0700.HK, China's most valuable Internet firm, faces ...