采取措施加快发展商业信函四川雅安地区邮电局曹英奇近年来，商业信函业务虽在全国各地得到了发展，但就目前的发展速度和规模来看，还远未达到最佳状态，未形成全国统一的经营格局，商业信函量占函件量的比重还很低，发展潜力尚未挖掘出来。随着社会主义市场经济的不断完... Measures to Accelerate the Development of Commercial Letters Cao Yingqi, Post and Telecommunications Administration, Ya’an District, Sichuan Province In recent years, although the commercial correspondence business has been developed in all parts of the country, at the current pace of development and scale, it is far from reaching the best condition and has not formed a unified national operation Pattern, the proportion of business letters accounted for the letter volume is still very low, the potential has not been tapped. With the continuous completion of the socialist market economy ...