Nowadays our mail service is quite safe. I think you'd better send it by ordinary airmail. It's cheaper.

现在我们的邮政服务非常安全。我想你最好通过普通航空邮寄，更便宜。

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As an important airmail hub in China, Guangzhou airmail processing center is one of three major processing centers for China Postal Service International mail Exchange Bureau.

广州航空邮件处理中心，作为中国邮政的重要航空枢纽，是中国邮政的三个主要国际邮件互换局之一的主要处理场地。

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