By 1935, the post and communication office that includes post, telegraphy and telephone had appeared in Hehei, which declared the developing direction of posts and telecommunications in the future.

• 河北邮电通讯事业的发展到1935年就已经出现了集邮政、电报、电话于一室的邮电局，昭示出未来邮电通讯事业的发展方向。