During the year of Ming Yongle，Ningbo's first public operation、Pass private letters to the people of the people，Entry bet365 best casino games remittance、Package agencies & mdash; & mdash; Civil Credit Bureau，The fees charged are called & ldquo; Jiu Li & rdquo; or & ldquo; No. & rdquo;，Pay by the sender or the receiver。& ldquo; Jiu Li & rdquo;，After the sender is delivered，The letter bureau indicates & ldquo; Jiu Li has paid & rdquo; words; & ldquo; No. & rdquo;、Insurance premium，Payment by the receiver。The Civil Credit Bureau divides the letter into two categories: ordinary letter and express letter。bet365 live casino games Chongqing Macin Information Bureau refers to Pingxin and Khaxin divided & ldquo;。and the fast station letter also has the so -called & ldquo; fire letter & rdquo; and & ldquo; public letter & rdquo;。The former burned to the corner of the envelope，Used to show the situation urgency，Should be sent to。The latter uses several layers of oil paper packaging，To avoid rainwater wet，and bundle a small wood chip on the bag，to avoid falling into the river。bet365 best casino games The cost is fast and slow according to the mail，Divided into two types of asylum and payment。

（Source: "Culture History Knowledge"2011year4Issue   Song Hui/pick)