Tianzhou 2 hao freightThe Tianzhou-2 cargo spacecraft was developed by the Fifth Academy of China Aerospace Science and Technology Corporation. It was the first cargo spacecraft launched during the key technology verification phase of the China Space Station. It was a two-compartment configuration consisting of a cargo compartment and a propulsion compartment. It had a total length of 10.6 meters, a maximum diameter of 3.35 meters, a maximum take-off weight of 13.5 tons, an upstream material capacity of 6.9 tons, a cargo ratio of 0.51, an in-orbit life of no less than one year, and a power supply capacity of no less than 2700 volts. It has the ability of full-phase autonomous rendezvous and docking, and can complete the addition of propellants in orbit many times.
On May 29,2021, it was launched into orbit at the Wenchang launch site in Hainan, sending 6.8 tons of supplies to the space station, including consumables for three astronauts for three months, extraterrestrial spacesuits and platform materials. On May 30, it completed the autonomous rapid rendezvous and docking with the Tianhe core module, and on September 18, it completed the detour and forward rendezvous and docking. On March 27,2022, the core module assembly of the space station was evacuated. At 18:40 on March 31st, it entered the atmosphere under control. Most of the spacecraft's components were burned and destroyed, and a small amount of debris fell into the designated safe waters of the South Pacific Ocean. During the in-orbit operation, it had carried out four rendezvous and docking with the Tianhe core module. According to the plan, it completed many expansion application tests such as spacecraft orbit, mechanical arm displacement module verification, manual remote operation rendezvous and docking, etc. After separating from the space station, it also successfully implemented a two-hour rapid rendezvous test between the cargo spacecraft and the space station, accumulating experience for the on-orbit construction and operation management of the space station.
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95306 freight inquiry system95306 is an important part of China's railway freight project planning. It provides delivery, receipt, in-transit tracking, insurance claims, comprehensive inquiry and other services to provide mobile support for customers to handle business.
In the 95306 mobile App, there were three main buttons on the homepage:
1. Tracking: After delivery, the user can switch the label to choose the transportation mode such as vehicle, container, bulk express, etc., and enter the necessary information such as the waybill number and mobile phone number to track the goods.
2. Station inquiry: display the information of the freight station in the city where the user is currently located. Pull up the floating window at the bottom to view the list of stations. By clicking on the list of stations, you can view the relevant information of the business station. At the same time, you can search for the relevant information of other business stations through keywords.
3. [Transportation fee inquiry: Enter the name of the destination, the destination, and the goods to view the transportation fee details.] You can change the query conditions by clicking on "More queries" in the upper right corner of the query results page.
At the bottom of the page, except for the "Home" and "My" buttons, the other buttons provided freight information, frequently asked questions, laws and regulations, and comprehensive information inquiry of the basic process of railway freight business. The comprehensive business processing module could report relevant business information.
95306's official website (<anno data-annotation-id ="953306a4 - 4116 - 4416 - 9999 - 95306a9999"></anno></anno> was a railway freight e-commerce platform, which realized the entire online handling of railway freight business, providing 7×24-hour all-weather service and new functions such as cargo tracking, arrival prediction notification, etc. The mobile terminal is divided into 95306 APP and Weixin Official Accounts. The owner can use these two online systems to handle the shipping business online anytime and anywhere, and can complete the railway delivery and receiving procedures without leaving the house.
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