https://www.reuters.com/article/us-china-bytedance-tiktok-proposal/bytedance-says-tiktok-proposal-will-need-both-chinese-and-u-s-approval-idUSKBN2680PV >ByteDance's proposal for U.S. software firm Oracle Corp to become a technology partner in its TikTok app will ultimately need approval from both Chinese and U.S. officials, the company said on Thursday.