SHI [SINOPEC SHANGHAI PETROCHEMICAL CO] 6-K: (Original Filing)
[99.1 Supplemental Notice of Extraordinary General Meeting; 99.2 Non-Executive Supplemental Circular to Shareholders relating to Election of Independent 99.3 Revised Form of Proxy for the First Extraordinary General Meeting for 2017; and 99.4 Proposed Election of Independent Non-executive Director. S]