文史工作有无经济价值？“含金量”几何？当洋洋七十万言的《天津邮政志》在天津近代邮政开办120周年之际公开出版发行，堂而皇之地摆在读者面前的时候，谁也不会怀疑，此举不但具有文史意义、政治意义，而且具有巨大的经济价值。万事开头难。1986年，当天津邮政局史志办公室在 Is there any economic value of cultural and historical work? “Gold content” geometry? When the 700,000 words of the “Tianjin Post Zhizhi” published openly and officially on the occasion of the 120th anniversary of the founding of Tianjin Modern Post, it was open to the readers without any doubt. This measure not only possesses historical and cultural significance, political significance, And has great economic value. All beginnings are hard. In 1986, when the Tianjin Post Office Shi Zhi office