12399456https://www.upal.com.my/zh/feeds/jobFeedKwongwahArray ( [0] => HTTP/1.1 200 OK [1] => Date: Sun, 22 Feb 2026 21:18:03 GMT [2] => Content-Type: text/xml; charset=utf-8 [3] => Connection: close [4] => Cache-Control: no-cache, private [5] => Cache-Control: no-cache, no-store, must-revalidate [6] => Set-Cookie: UpalLiveSession=eyJpdiI6InU1MFFVa3lCb1RKU0ZaTW5CSkpOQXc9PSIsInZhbHVlIjoiNE5md0h4TDA5aklDSGZxTWw0R3ROUFlKVlpoejNOeVlqakorRDl6cGlobjZxV0xCOHEyY3BmZHd4NHlMbmR3Q2NBZ3FJbWJCN1RObGUwVWN4TE41M0E9PSIsIm1hYyI6IjEzNjIzMDRkNWZjNWJkYmI4YmU0NGVmODZkNzZlYTNjNTVmMjNiMTE4OWY0MjgxY2VlOTdlMzAyYzQxMTY2ZGEifQ%3D%3D; expires=Wed, 21-Feb-2029 21:18:03 GMT; Max-Age=94608000; path=/; HttpOnly [7] => x-frame-options: SAMEORIGIN [8] => x-content-type-options: nosniff [9] => x-xss-protection: 1; mode=block [10] => referrer-policy: strict-origin-when-cross-origin [11] => permissions-policy: geolocation=(), microphone=(), camera=() [12] => content-security-policy: default-src * 'unsafe-inline' 'unsafe-eval' data: blob:; script-src * 'unsafe-inline' 'unsafe-eval' data: blob:; style-src * 'unsafe-inline' data:; img-src * data: blob:; font-src * data:; connect-src *; frame-src *; object-src *; media-src *; child-src *; [13] => Server: cloudflare [14] => x-robots-tag: noindex, nofollow, nosnippet, noarchive [15] => strict-transport-security: max-age=31536000; includeSubDomains; preload [16] => expires: Mon, 23 Feb 2026 21:18:03 GMT [17] => vary: Accept-Encoding [18] => Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=gVhpbdaovPfFsBRXqnRLevYSKl8dKyjcnLAI340a2wxdyNZlg%2BxeACFH4429Rrum4sSdgPLEz066x87EQoromBn3S%2FeFV2gGM7ZFSkk%2Bag%3D%3D"}]} [19] => cf-cache-status: DYNAMIC [20] => Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} [21] => Speculation-Rules: "/cdn-cgi/speculation" [22] => Server-Timing: cfCacheStatus;desc="DYNAMIC" [23] => Server-Timing: cfEdge;dur=2,cfOrigin;dur=277 [24] => CF-RAY: 9d2183849c8ca0c6-LAX [25] => alt-svc: h3=":443"; ma=86400 ) 789

中国自行研发的“长征3号乙”运载火箭，上周六（20日）晚上10时41分，在四川西昌卫星发射中心成功发射，将第44颗“北斗”导航卫星送入预定轨道。这次不但是“北斗”导航卫星今年首次发射，也是“长征”系列运载火箭中首个达到发射100次的单一系列火箭。

这次发射的卫星，是“北斗3号”系统第20颗组网卫星。它将与此前发射的18颗中圆地球轨道卫星和1颗地球同步轨道卫星组网。

今年计划发射8至10颗“北斗3号”卫星，“北斗”系统是目前全球唯一利用3种不同类型轨道卫星的混合星座设计，可为亚太地区提供更优质服务。

“长征3号甲”系列包括“长征3号甲”、“长征3号乙”、“长征3号丙”3种火箭，自1994年2月8日首次完成首务以来，已执行36次“北斗”工程发射任务，其中12次是以一箭双星方式发射。这系列火箭是在“长征3号”发射成功后研制的3级大型运载火箭。

---

// // // //