移民減少是主要的。出生率隻有在35-37年略為減少,幅度不到10%。
所有跟帖:
• 關於移民減少 (圖) -nancyjin5391- ♂ (1086 bytes) () 09/10/2024 postreply 11:47:51
• 關於移民減少 (圖) -nancyjin5391- ♂ (1086 bytes) () 09/10/2024 postreply 11:47:51
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