Transn's submission for CCMT 2023 Quality Estimation Task -- HW-TSC's Neural Machine Translation System for CCMT 2023 -- CCMT2023 Machine Translation Evaluation Technical Report -- Korean-Chinese Machine Translation Method Based on Independent Language Features -- NJUNLP's Submission for CCMT 2023 Quality Estimation Task -- HIT-MI&T Lab's Submission to CCMT 2023 Automatic Post-Editing Task -- A k-Nearest Neighbor Approach for Domain-Specific Translation Quality Estimation -- WSA: A Unified Framework for Word and Sentence Autocompletion in Interactive Machine Translation -- ISTIC's Neural Machine Translation Systems for CCMT'2023 -- A Novel Dataset and Benchmark Analysis on Document Image Translation -- Joint Contrastive Learning for Factual Consistency Evaluation of Cross-Lingual Abstract Summarization.