The present invention relates to a glass heat tube heat-collecting tube of the heat transport of a cover glass tube, which is composed of a cover glass tube and a heat tube with a metal fin plate and an elastic metal heat transport machine arranged in the cover glass tube, wherein the elastic metal heat transport machine is connected with a glass heat tube and low heat resistance of the cover glass tube for transporting heat of the cold end of the heat tube to the cover glass tube; and the metal fin plate is also connected with a low heat resistance of the glass heat tube. The present invention is characterized in that the glass heat tube heat-collecting tube of the heat transport of a cover glass tube comprises the glass heat tube. The present invention has the advantages of that the performance decline of the glass heat tube heat-collecting tube in 20 years caused by noncondensable gas because the chemical reaction of glass, water and other working substances is very slow is small; the material cost of the glass is also low, and the processing and the sealing are also convenient; The type of the glass heat tube heat-collecting tube can also be changed with a full glass vacuum heat-collecting tube. An embodiment is given combined with the figure.