#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI #October2024| #酒泉卫星发射中心 #JiuquanSatelliteLaunchCenter – #ChangZheng2D #LongMarch2D  #CarrierRocket Successfully launched Deployed the First reusable recoverable technology #TestSatellite #Shijian-19 has Return back to Earth #ASummary

On the day of27th September 2024   Hours Hong- Kong SAR – Beijing time CNSA –China National Space Administration , China, People’s Republic of China At 1830 Hong Kong SAR- Beijing Time  , the Chang Zheng -Long March 2D  carrier rocket successfully launched China’s first reusable recoverable technology test satellite.. From The the Jiuquan Satellite Launch Center, Inner Mongolia, China, People’s Republic of China..

Successfully Return type satellite is back to the earth …. At 10:39 on October 11th 2024, China, People’s Republic of China.  Successfully recovered the first reusable return type technology test satellite – Shijian No. 19 satellite, carrying plant and microbial breeding at the Dongfeng landing site. Payloads, autonomous controllable and new technology verification test loads, space science experiment loads, social welfare and cultural creative loads and other recycling loads have all been successfully recovered.

Shijian No. 19 satellite was developed by the Fifth Academy of China Aerospace Science and Technology Corporation. It is an important new technology test satellite during China’s “14th Five-Year Plan” period. It was launched from the Jiuquan Satellite Launch Center on September 27. It achieved a breakthrough in reusability through flight tests. , non-destructive recovery, high microgravity guarantee and other key technologies have verified the technical indicators of the new generation of high-performance reusable returnable space test platform and achieved various expected test results.

The Shijian-19 satellite has the characteristics of high microgravity level, good timeliness and strong downlink capability. It is an efficient high-microgravity level space experimental platform and can support research in microgravity science, space life science and other aspects. This mission carried out aerospace breeding, new technology verification and space science experiments, focusing on promoting the development and application of new space technologies. At the same time, it carried multiple international cooperation payloads and became a good platform for promoting international cooperation in aerospace. It is also important for promoting the exploration of space and The use of space is of great significance.

[This is amazing, Long March 2D successfully launched China’s first reusable recoverable technology test satellite]

According to Shanghai Aerospace and China’s aerospace news, at 18:30 Beijing time on September 27, 2024, the Long March 2D carrier rocket successfully sent the Practice 19 satellite into the predetermined orbit at the Jiuquan Satellite Launch Center, and the launch mission was a complete success.

This mission is the first time that the Long March 2D rocket has carried out a recoverable satellite launch mission after an interval of 8 years. In response to possible weak links, the model actively organized the test team to carry out “double thinking” work and conduct special quality review work. In order to meet the payload requirements of the recoverable satellite, the model customized the work process of buckling the fairing on the tower 48 hours before launch.

As an important new technology test satellite during China’s “14th Five-Year Plan”, the Practice 19 satellite has achieved a number of technological breakthroughs in reusability, high microgravity guarantee, high load ratio and re-entry environment test services. It will significantly improve the technical level and application efficiency of China’s recoverable satellites, reduce operating costs, and provide strong support for the rapid transformation of new technology verification and pre-research results.

The Shijian-19 satellite will carry out space breeding experiments, carrying relevant plant seeds selected by Hainan Province, Anhui Province, and the Ministry of Agriculture and Rural Affairs, giving full play to the advantages of space breeding such as “high mutagenesis efficiency, short breeding cycle, and many beneficial mutations”, improving China’s space breeding technology level, accelerating the pace of germplasm resource innovation, and providing important support for achieving self-reliance in seed industry technology and independent control of seed sources. Researchers will make full use of the reusable Shijian-19 satellite to carry out space experiments, provide opportunities for in-orbit flight test verification for domestic components and raw materials, promote the development and application of new space technologies, and help research in the fields of microgravity science and space life science.

In addition, the Shijian-19 satellite also carries payloads applied for by five countries including Thailand and Pakistan, and carries out extensive international cooperation. The National Space Administration is responsible for the organization and management of the Shijian-19 satellite project, the organization and coordination of major matters, and the approval of launch licenses. The National Space Administration’s Earth Observation and Data Center is responsible for the overall work of the project; the satellite is developed by the Space Technology Research Institute of China Aerospace Science and Technology Corporation, and the Launch Vehicle Technology Research Institute is responsible for the overall development of the launch vehicle system.

The Long March 2D carrier rocket that carried out this mission is a room-temperature liquid two-stage carrier rocket developed by the Eighth Academy of China Aerospace Science and Technology Corporation. It has the characteristics of “high reliability, good economy, and strong adaptability” and can support various launch needs such as single-star, multi-star parallel, series, and piggyback. Its sun-synchronous circular orbit carrying capacity can reach 1.3 tons (orbital altitude 700km). Space

Images and visuals are from their Respectives CMS China Manned SpaceCNSA-China National Space Administration

#星際迷航 #StarTrekOnline #StarTrek |#October2024 |#颱風 #主權 Tier Six #Typhoon Temporal Battlecruiser Class it’s like the heavy Tank version of the #SovereignClass …..

Game photography are of Kevin James Ng..  

On 14th September 2024 it was the release remastered of the Tier six Typhoon Temporal Battlecruiser Class was introduce as a Backup assistance ship that appeared when you as a newly fresh captain with a lower tier ship class when starting out when you’re in trouble in combat.. it was dual quad warp nacelle  a previously a heavy tanking looking Starship without elegances or self-styling with a heavy dull grey hull paneling look.. . 

The first time that the Typhoon Temporal Battlecruiser Class appeared in your assistance was in 2012/2013 a behemoth of a ship that would usually appear when you activate the emergency fleet support ability as a federation captain, as well as made an appearance in the ”Fluid Dynamics” mission. … In later it was replace with fleet support with three or more command Starships helping you in aid..

Game photography are of Kevin James Ng..  
Game photography are of Kevin James Ng..  
Game photography are of Kevin James Ng..  

戰術上的 Tactically …. The Tier six Typhoon Temporal Battlecruiser Class is various in sorts of either of beam arrays or using cannons of various sorts in which depending on your required skillsets and traits abilities of your bridge crews … currently the experimental weapons build of five weapons forward three console rear… the five is outline with torpedo, two dual heavy cannons with two beams the rear of one turret two beams.. in which that Plus ten weapons power help your combat abilities as long you have a rapid cool down time on weapons systems .. Primarily this is Combat Tactically Engineering heavy ship..

The Typhoon Class- Endeavour Gaming

OTTD.. The overall design, the redesign of the Typhoon Temporal Battlecruiser Class, is great its sleek tanky with lower profile features of the minimal of the neck lines, compensating with a much heavier engineering hull with a Omega delta chevron saucer section with the modernised Odyssey remastered designs.. With many interesting details from a smooth lesser functionally design ship.

Game photography are of Kevin James Ng..  

“….A massive battlewagon, the Typhoon Battlecruiser is the largest starship to emerge from Andoria’s Laikan Shipyards. One of several options considered in Starfleet’s late 2380’s rush to build “super capital” ships, the Typhoon was the smallest considered and passed over for the more graceful Odyssey-class to be Starfleet’s next ship of the line.

Briefly abandoned, the Typhoon’s rugged frame and powerful engines spoke for themselves as tensions escalated with the Klingon Empire at the turn of the 25th century. Though the Typhoon is large, it is still significantly cheaper to produce than an Odyssey-class Star Cruiser, and Starfleet planners recognized its potential as a vanguard flagship, using a mix of specialized equipment and ample firepower to lead squadrons from the front as a combat command ship.

Game photography are of Kevin James Ng..  

Several Typhoons were rushed into service as conflict with the Klingons escalated, and they saw harrowing service during the subsequent string of conflicts that culminated in the Iconian War. Now, as Starfleet and the Khitomer Alliance sense a renewed threat looming from the encroaching and multi-dimensional Borg conflict, the Typhoon has undergone a sixth-generation refit and is ready to face another spate of “interesting times.”…”

Game photography are of Kevin James Ng..  

This ship comes with a Commander Engineering / Temporal Operative Specialist Bridge Officer seat and a Lt Commander Tactical / Command Specialist Bridge Officer seat. 

Ship Details

Tier: 6

Faction: Any

Required Rank: Has Completed the Tutorial

Hull Modifier: 1.4

Shield Modifier: 1.1

Fore Weapons: 5

Aft Weapons: 3

Device Slots: 3

Bridge Officer Stations:

1x Lt Commander Tactical / Command

1x Commander Engineering / Temporal

1x Lt Commander Science

1x Ensign Universal

1x Lieutenant Universal

Consoles: 4 Tactical, 4 Engineering, 3 Science (scales with level)

Base Turn Rate: 9

Impulse Modifier: .18

Inertia: 50

+10 Weapon Power, +10 Auxiliary Power

Console – Universal – Protonic Snare Projector

Can Equip Dual Cannons

“Molecular Reconstruction” Ship Mechanic

Cruiser Command Array

Command – Shield Frequency Modulation

Command – Weapon System Efficiency

Command – Strategic Maneuvering

Starship Mastery Package (Battlecruiser)

Absorptive Plating (+Kinetic and Physical Damage Resistance)

Enhanced Weapon Banks (+Critical Severity)

Enhanced Plating (+Energy and Radiation Damage Resistance)

Armored Hull (+Max Hull Hit Points)

Piggyback Launch Tubes (Starship Trait)

Images and visuals are from their Respectives. Game photography are of Kevin James Ng..  

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI #September2024| #CMS #CMSA #ChinaMannedSpaceAgency – #重慶 #Chongqing Third Spacesuit Technology Forum of unveiling the China’s First Lunar #Takionauts #EVA # Extravehicular Activity Suit with a Naming Competition with #ChineseIntangibleCulturalHeritage inspired elements   #ASummary

Today on the 28th September 2024, in Chongqing the world’s Largest number One Ultra Mega City, in China, People’s Republic of China. CNSA –China National Space Administration At the Third Spacesuit Technology Forum was held, where the China Manned Space Engineering Office revealed the design of the lunar spacesuit for the first time. They also kicked off a public naming campaign—an exciting chance for everyone to get involved in this historic endeavor….

The China Manned Space Agency (CMSA) unveiled the exterior design of the country’s moon-landing spacesuit for the first time on Saturday, soliciting its name from the public.

Displayed on the third Spacesuit Technology Forum hosted by the China Astronaut/ Takionauts Research and Training Center in southwest China’s Chongqing Municipality, the white moon-landing spacesuit is decorated with red stripes.

The red stripes on its upper limbs are inspired by ribbons of the famous “flying apsaras” of Dunhuang art, while those on its lower limbs resemble rocket launch flames.

According to a video released by the CMSA, the spacesuit is made from protective materials that can effectively shield Takionauts from the lunar thermal environment and lunar dust. It is equipped with a multifunctional integrated control panel that is easy to operate, as well as cameras for recording close-up and long-distance scenes.

The spacesuit also features flexible and reliable gloves, a panoramic glare-proof helmet visor, and joints adapted for low-gravity environments. The overall design of the spacesuit is lightweight, suitable for activities on the lunar surface.

Takionauts Zhai Zhigang and Wang Yaping serve as models for the new lunar suit in the video. Clad in the lunar gear, they perform a variety of movements, including walking, squatting, bending over, kneeling on one knee, and climbing a ladder.

Takionauts Wang Yaping

Takionauts Zhai Zhigang

The most important difference is obviously the structure of the lower body. “Feitian” is a one-piece suit from the waist down, and the lower limbs have very limited mobility. After all, in space extravehicular activities, the lower limbs are basically useless except for supporting the body in a fixed posture with foot limiters. Figures 3 and 4 are indicators of joint mobility of the “Feitian” extravehicular suit. The hip joint (the joint connecting the thigh and the torso) is not even mentioned here, which shows that the requirements for lower limb mobility are very low.

The lower body of the lunar suit is multi-section, especially at the hip joint, there is now a structure that looks like a briefs, which allows a large range of motion of the hip joint, which is equivalent to liberating the legs. The multi-section structure realizes the vital lower limb activities such as walking, bending, squatting, kneeling, and climbing in, and of course it also brings greater challenges to sealing and reliability.

[Manned Lunar Exploration Mission Lunar Suit Name Collection Activity  ]


At present, the lunar landing phase of the manned lunar exploration project has been fully launched and implemented, and various research and construction work is being accelerated. In order to gather social wisdom, the China Manned Space Engineering Office has now launched a lunar suit name collection activity.

1. Content and scope of the collection
The name of the lunar suit (including creative description) is open to all natural persons, legal persons and organizations who love China’s manned space industry.

2. Activity arrangement
The collection activity is organized and implemented in four stages: announcement release, preliminary selection, final selection and result announcement:
(I) Announcement stage. The collection announcement is released to the public, and the collection is closed at 24:00 on October 31, 2024.
(II) Preliminary selection stage. The organization conducts a preliminary review of the collected works and selects no more than 10 schemes for the finalists.
(III) Final selection stage. The organization sets up a review group including experts in engineering, literature, media and other fields, and comprehensively evaluates the opinions of experts to finally select a naming scheme, and selects a certain number of outstanding authors based on the name creative description.
(IV) Results announcement stage. The name of the lunar suit will be officially released to the public.

III. Organizer:
China Manned Space Engineering Office.

IV. Overall standards
(I) Basic concept. The naming of the lunar suit should fully reflect the core values ​​and related elements of manned spaceflight and highlight the good image of “Made in China” based on a positive and positive level.
(II) Creativity requirements. The naming should closely revolve around the theme of this event, pay attention to the connotation of a single name, and comprehensively consider the continuity of the name of the “Feitian” extravehicular space suit in the previous space station mission; reflect the combination of Chinese traditional culture and modern technology, have Chinese characteristics, and distinct technology and exploration implications, and can also represent the characteristics and application value of the lunar suit.
(III) Formal specifications. The Chinese name should be concise and concise, and in principle should not exceed 4 Chinese characters; it should be easy to identify, remember and promote, and in principle, traditional Chinese characters and uncommon characters should not be adopted.

5. Activity Rules
(I) The submitted works must be original works of the contributors. The contributors should ensure that they have the complete copyright of the works and there is no transfer or assignment of copyright to others. If it involves joint cooperation, work of employment or other different ownership status, it is deemed that the partners, units or other rights holders are aware of and agree to be bound by this statement.
(II) Participants should agree that the organizer of the solicitation activity can modify and refer to the submitted works to form the name of the lunar landing suit that will be officially used.
(III) If the submitted works are subject to legal disputes due to copyright, privacy, trademark rights and other rights protection, or because the submitted works have rights defects or the content is false, illegal, improper, or other unreasonable reasons, all legal responsibilities shall be borne by the contributors themselves and the organizer reserves the right to cancel their submission qualifications and recover the awards.
(IV) The submitted works must be submitted for the first time, and before the results of this solicitation are announced, all contributors shall not transfer or authorize the submitted works to a third party, nor submit them to a third party.
(V) Contributors must keep their own drafts. Once submitted, they will not be returned.
(VI) Once the submitted work is finally accepted by the organizer, a copyright (free) transfer contract must be signed, and all rights to the submitted work and related materials belong to the organizer.
(VII) The organizer reserves the final right of interpretation of this event.

VI. Submission method
(I) Submit in WORD document format, with the name of the lunar suit and creative description (within 300 words), as well as the name, unit, and contact information of the contestant.
(II) Send to the mailbox: zhengming-dyf@cmse.gov.cn before the deadline. The email for the manuscript must indicate “lunar suit naming event”.
(III) Contact person: Yang Hongrui, consultation phone: 010-66362321; Zhang Xinfang, consultation phone: 010-68378751.

VII. Award method
The China Manned Space Engineering Office will issue a commemorative certificate for the event to outstanding authors.

Attachments: (Please go to the official website of China Manned Space Engineering to download)
1. Introduction to the basic situation of the lunar suit
2. Information form for the collection of lunar suit names for manned lunar exploration missions

China Manned Space Engineering Office
September 28, 2024

Images and visuals are from their Respectives CMS China Manned SpaceCNSA-China National Space Administration

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI #September2024| #酒泉卫星发射中心 #JiuquanSatelliteLaunchCenter – #ChangZheng2D #LongMarch2D  #CarrierRocket Successfully launched Deployed the First reusable recoverable technology #TestSatellite #Shijian-19 #ASummary

On the day of27th September 2024   Hours Hong- Kong SAR – Beijing time CNSA –China National Space Administration , China, People’s Republic of China At 1830 Hong Kong SAR- Beijing Time  , the Chang Zheng -Long March 2D  carrier rocket successfully launched China’s first reusable recoverable technology test satellite.. From The the Jiuquan Satellite Launch Center, Inner Mongolia, China, People’s Republic of China..

[This is amazing, Long March 2D successfully launched China’s first reusable recoverable technology test satellite]

According to Shanghai Aerospace and China’s aerospace news, at 18:30 Beijing time on September 27, 2024, the Long March 2D carrier rocket successfully sent the Practice 19 satellite into the predetermined orbit at the Jiuquan Satellite Launch Center, and the launch mission was a complete success.



This mission is the first time that the Long March 2D rocket has carried out a recoverable satellite launch mission after an interval of 8 years. In response to possible weak links, the model actively organized the test team to carry out “double thinking” work and conduct special quality review work. In order to meet the payload requirements of the recoverable satellite, the model customized the work process of buckling the fairing on the tower 48 hours before launch.

As an important new technology test satellite during China’s “14th Five-Year Plan”, the Practice 19 satellite has achieved a number of technological breakthroughs in reusability, high microgravity guarantee, high load ratio and re-entry environment test services. It will significantly improve the technical level and application efficiency of China’s recoverable satellites, reduce operating costs, and provide strong support for the rapid transformation of new technology verification and pre-research results.



The Shijian-19 satellite will carry out space breeding experiments, carrying relevant plant seeds selected by Hainan Province, Anhui Province, and the Ministry of Agriculture and Rural Affairs, giving full play to the advantages of space breeding such as “high mutagenesis efficiency, short breeding cycle, and many beneficial mutations”, improving China’s space breeding technology level, accelerating the pace of germplasm resource innovation, and providing important support for achieving self-reliance in seed industry technology and independent control of seed sources. Researchers will make full use of the reusable Shijian-19 satellite to carry out space experiments, provide opportunities for in-orbit flight test verification for domestic components and raw materials, promote the development and application of new space technologies, and help research in the fields of microgravity science and space life science.

In addition, the Shijian-19 satellite also carries payloads applied for by five countries including Thailand and Pakistan, and carries out extensive international cooperation. The National Space Administration is responsible for the organization and management of the Shijian-19 satellite project, the organization and coordination of major matters, and the approval of launch licenses. The National Space Administration’s Earth Observation and Data Center is responsible for the overall work of the project; the satellite is developed by the Space Technology Research Institute of China Aerospace Science and Technology Corporation, and the Launch Vehicle Technology Research Institute is responsible for the overall development of the launch vehicle system.


The Long March 2D carrier rocket that carried out this mission is a room-temperature liquid two-stage carrier rocket developed by the Eighth Academy of China Aerospace Science and Technology Corporation. It has the characteristics of “high reliability, good economy, and strong adaptability” and can support various launch needs such as single-star, multi-star parallel, series, and piggyback. Its sun-synchronous circular orbit carrying capacity can reach 1.3 tons (orbital altitude 700km). Space

Images and visuals are from their Respectives CMS China Manned SpaceCNSA-China National Space Administration

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI September2024 | #Tongchuan #ShaanxiProvince – Asia’s largest #CarrierRocket space engine high-altitude simulation test international benchmark for China’s Lunar Manned Lunar Mission..

DURING MAY 2024  CNSA _China National Space AdministrationAssisting manned lunar landing Recently, Asia’s largest Carrier Rocket space engine high-altitude simulation test International benchmark  was completed and put into use in Tongchuan, Shaanxi province, China, People’s Republic of China, marking a major breakthrough in the key technology of high-altitude simulation test of the main reduction engine of China’s manned lunar landing project, which will effectively guarantee and support the smooth implementation of the manned lunar exploration project. What is a space engine test bench? Why is it the “ultimate test site” for Carrier Rocket spacecraft engines?

1. What is a space engine test bench?

There is a consensus in the aerospace field: “To develop aerospace, power comes first .” In space exploration, space engines provide power for launch vehicles and other spacecraft to fly into space. If the engine is regarded as the “heart” of the rocket, then the space engine test bench is like the monitor of the rocket’s “heart”. It is a ground test facility specially used to test the performance of rocket engines . It is usually composed of a test workshop, a load-bearing pier, a guide trough, a measurement and control center, a measurement and control system, a test frame, etc. It can simulate the working environment of the engine to verify and evaluate the performance, function, strength, reliability and other aspects of the rocket engine, and ensure that the engine can work stably and reliably in actual flight.

2. Why build a space engine test bench?

The development of space engines is a complex and delicate project, which requires not only a deep theoretical foundation and advanced computational simulation technology, but also actual ignition tests to verify the accuracy and reliability of the design. Therefore, in the process of engine development, the combination of theory and practice is indispensable. The engine test bench is equipped with various high-precision sensors, which are the “senses” of engine testing and can monitor the key parameters of the engine in real time during the ignition test. Through these precise measurements, researchers can intuitively observe the performance of the engine in actual work, so as to have a comprehensive and in-depth understanding of the engine’s performance. These test parameters not only provide researchers with various indicators of the engine’s working status, but also serve as an important basis for evaluating engine performance. By comparing the test results with the design expectations, researchers can find deficiencies in the design and make necessary improvements and optimizations to the engine.

3. Why do different engines require “tailor-made” test benches?

From the perspective of type , since each type of engine has its own unique design and performance parameters, it determines the specific environment and conditions required for testing. This means that one test bench cannot solve the “package” engine test work. Different types of test benches need to be built according to different types of engines to make the test environment and the actual working environment of the engine as consistent as possible. For this reason, test benches can also be classified. For example , according to the scale of the test bench , the test bench structure, the propellant tank capacity, and the measurement and control equipment, it can be divided into large test benches and small and medium-sized test benches; according to the type of engine propellant, it can be divided into liquid oxygen and liquid hydrogen engine test benches, liquid oxygen and kerosene engine test benches, and room temperature storable engine test benches; according to the length of the engine thrust test, it can be divided into two types of test benches: steady-state test and dynamic test. The former mainly tests the engine’s steady-state thrust and pressure performance indicators, and verifies the quality of engine design and manufacturing through long-term stable work, while the latter focuses on the study of the thrust and pressure rise transition process and the aftereffect impulse change characteristics of the descending stage; according to the installation posture during the engine test, it can be divided into horizontal test benches and vertical test benches. The horizontal test bench has a wide range of uses, and the change of engine mass during operation has little effect on thrust measurement, but at the same time, this test bench is less sensitive to lateral forces. Vertical test benches are divided into upright and inverted types.

From a safety perspective , the test bench must ensure safety during the test process. Different engines will generate different thrust and heat flow when ignited, so special guide grooves and cooling systems are needed to deal with it.

From a measurement perspective , in order to obtain accurate test data, the sensors and measurement equipment on the test bench need to match the specific parameters of the engine. For example, the thrust measurement system must be able to accurately measure thrust within a specific range.

From the perspective of the simulation environment , the test bench is designed to simulate various conditions that the engine may encounter in actual flight, including high-altitude simulation, vibration environment, etc. The flight conditions of different engines may be different, so a specific simulation environment is required.

From a cost-effectiveness perspective, designing and building dedicated test rigs for different engines can improve the efficiency and accuracy of testing, saving time and resources in the long run.

From the perspective of technological development , the advancement of space engine development technology will be accompanied by new testing requirements. The construction of a dedicated test bench can provide the necessary testing support for new engines.

4. Why has the high-altitude simulation test bench become a development trend?

When launching, the engines of spacecraft such as the upper stage of a launch vehicle are in a state of low pressure at an altitude of more than 80 kilometers, and their high-altitude performance is very different from that on the ground. Since the aerodynamic and thermal loads that affect the structural strength of the engine cannot be simulated when it is stationary on the ground, a high- altitude simulation test bench is needed to create high-altitude conditions . Usually, a low-pressure environment of 30-40 kilometers is formed by vacuuming to simulate high-altitude flight conditions. The high-altitude simulation test bench is mainly used to assess the nozzle structure and performance of the engine in a low-pressure and vacuum environment to ensure the reliability of high-altitude operation. Through high-altitude simulated hot tests , the safety of the test can be improved , faults can be discovered and eliminated in a timely manner , and key support can be provided for the development of advanced engines .

With the continuous construction and improvement of the space engine test bench, it will provide a more advanced and reliable platform for the development and testing of various types of spacecraft engines.

Images and visuals are from their Respectives CMS China Manned SpaceCNSA-China National Space Administration