Official language after unifying the country in 221 BC. Classical Chinese would remain the standard written language for the next 2000 years. Standardization of the spoken language received less political attention, and Mandarin developed on an "ad hoc" basis from the dialects of the various imperial capitals until being officially standardized in the early twentieth century. According to an undated chart by the American pro-English-only organization known as U.S. English, 178 countries have an official language at the national level. Among those, English is the most common with 67 nations giving it official status. French is second with 29 countries, Arabic is
Official Journal of the European Union tender, and other documents relating to the EU Procurement Directives (see: Government procurement in the European Union). The S Series is also the only series that is not issued in every working language of the Union. Each contracting authority issues notices in the language of its choice. Official Journal of the European Union The Official Journal of the European Union (the OJ) is the official gazette of record for the European Union (EU). It is published every working day in all of the official languages of the member states. Only legal acts published in the Official Journal are binding. It