解放以來,我國水文事業随着國民經济建設的高漲,在全國范圍內有了空前的發展。在水文测驗与資料整理方面,几年來由于廣大水文工作同志的辛勤劳动,取得了很大成績,積累了許多先進經驗,例如發展与改進了測驗及整編方法,創造和發明了許多仪器測具,尤其在水文測站暫行規范頒發后,水文測站工作更是在一个新的基礎上前進,使資料成果質量有了進一步的提高,各地在貫徹规范中取得了許許多多的先進經驗。但是这些宝貴的成績和經驗,几年來还沒有進行过一次全國性的系統的交流,因而一方面使得某些局部的成就和經驗,未能集中羣众的智慧使其逐步丰富全面,另方面一 Since the liberation, with the rapid development of national economy, hydrological undertakings in our country have enjoyed unprecedented development across the country. In terms of hydrological tests and data compilation, great achievements have been made in the past few years due to the hard work of the vast number of hydrological comrades, and many advanced experiences have been accumulated. For example, the methods of testing and reorganization have been developed and improved, many instruments have been created and invented, Especially after the promulgation of the Interim Provisions for Hydrological Station, the work of hydrological stations is based on a new basis, which has further improved the quality of the data obtained. Many local advanced experiences have been gained in the implementation of the norms. However, these valuable achievements and experiences have not been systematically exchanged in the past few years. On the one hand, some local achievements and experiences have not been able to concentrate the wisdom of the people to make them gradually enriched and comprehensive. On the other hand, one