- H o a   h n g   l    c  y   a   k h    h u   m  t ,   n h i t     t h  c h   h p   t r o n g   k h o n g   1 8 - 2 5 o C .   L    c  y   h o a   l  u   n m ,   n u   h n g   g h  p   t r  n   g c   h n g   d i   t h    c    t h   c h o   t h u   h o c h   b  n g   t i   1 0   n m   v    h n   n a . 
 
 - Y  u   c u   t   t r n g   p h i   t i   x p ,   t h o  t   n c   t t ,   g i  u   h u   c   v    d i n h   d n g .   C  y   h o a   h n g   c    t h   t r n g   c   q u a n h   n m   n h n g     m i n   B c   t h  c h   h p   n h t   l    v   X u  n   
 
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 
 N u   t r n g   l a n   k i n h   d o a n h   c n   t h i t   k   k h u n g   g i  n   l a n   l  m   b n g   s t   c h c   c h n ,   m   b o   b n ,   c h n g   g i    b  o .   G i  n   c h e    n h   s  n g   d  n g   l i   m  u   x  m   h a y   x a n h   e n .   G i  n   t   c h u   b n g   s t ,   g i  n   t r e o   l  m   b n g   t m   v  n g   h a y   s t   n g   n c .   X u n g   q u a n h   v n   c n   d n g   h  n g   r  o   c h c   c h n   h a y   r  o   b n g   l i   B 4 0 .   T h i t   k   h  n g   t r n g   t h e o   h n g   B c   N a m     v u  n g   g  c . . . 