YOMEDIA
ADSENSE
Nhà khoa học "Ba trong một"
35
lượt xem 1
download
lượt xem 1
download
Download
Vui lòng tải xuống để xem tài liệu đầy đủ
Nội dung bài viết là phân tích sự trải nghiệm sâu sắc, những bài học về giáo dục và đào tạo, sâu rộng hơn là những triết lý về đời sống của nhà khoa học "Ba trong một".
AMBIENT/
Chủ đề:
Bình luận(0) Đăng nhập để gửi bình luận!
Nội dung Text: Nhà khoa học "Ba trong một"
01245675895
15
4008
'()*+,-./.012/3456/78928/289/:;<=>/.?@/ABC2/DE*+'(F*GH+'IJ+KLMN+OP./Q;R7/S@TU/VWXYU/Z[V/7B@2:/
\]^_`]ab_]cd_efb_gha\i_jkgl_
mnopqrsotrusqupemvwxx_yz_{zxl__
S:9|/28}2/~9;/XVVVWXZ/2:9|/682/~;R2/VWVVWXZ/2:9|/0|R+,E*G
+VVWXZ/
pntnpmn_
mpmm_
¡¢£¤¥¦§¨©ª¨¦ª¨©¦«¬®_¯¢°±²³³¢´µ¢¶·¢¶¸¹¸°º´»¢¶¼´¡
¼·½¼¾¸¿¶´À·²Á¸¸Â½ÃÄÅÄÆÇÈ¢Éʢ˼¢¶ÅÌ¢°Í¢¶»½¢¼Î¢¶¸Ï¸¼ ¡¢ÐÑ¢¶¢¼Ð
´µ¢¶Ð¸Â½±¹¸À¢¼Ï¢°Ò¢ÓÔÓ¢¼Î¢¶» ÐÕ´¢¶¼´¡±»Ï»Ö¸¿¢¼Î¢¶´¼¾¸×¶´À·²Á¸
°·Ø·¿»Ï¹¢¶¼Ò¢Ó¢¼Î¢¶´ÙÓÚ×ÓÛ°º´¹¢¶ÓÜ¢Åݽ·Þ±Óµ¢Ó´Ù¢¶¢ß´´Ï¢»Ï¢à¢¶á
âձ㸸¼Ï¢¼¢¼¿Ï±¼ Ù¸Þ¢¶Ü´»Õ´¢¶¼´¡±È±¢¼ä¢¼·½¼¾¸¢¼Ø 墰æÓ±¢µ¢
¶´Àç»è¸¸é¢¼°à¸´¡¸¼·¢¼Î¢¶½¢¶´Ù¸Â½¢¼¼·½¼¾¸½·¢¶±¹êÃÄÅÄÆÇÈ¢
Éʢ˼¢¶Åê
mëpìníîïêðñC*+DE*+'(F*GH+ò5ó+(ô*(+*(ô+GLMNH+Jõ+ö÷H+ø+ñFùR*/
bfúghbdg_
û·¢½Ó´»½¢²´·¶½¼üýÄ·ü¸·±ü»½ü½¸¼üþê¯ÿê01¯2234ê56ê7189
ê1
ê1
4ê
4ê4ê
5¯ÿ¯4ê
ê58ê
1ê¯4ê¯ÿê¯93ê
ÿê03ê
ÿê23ê
1331ê89êÿ¯343ê
4ê3
2¯84
ê2êÿ33ÿê2
2ê
¯34ê53¯4ê23ê¯4¯¯
ê1¯
23êÿ281¯3ÿê¯ÿê
ê813ê¯432ê13932¯84ê
4ê3
2¯84ê
4ê21
¯4¯4ê
3ÿÿ84ÿê
ÿê03ê
ÿê¯ÿê518
31ê¯93¯8ÿ86
ê343
2ê2¯ÿê¯ÿê8¯3ê89ê
ê33ê1
2¯23ê23êÿ¯4313ê
342ÿ¯
ÿ2¯ê933¯4ÿê283231ê0¯2ê23ê331¯343ê
4ê¯ÿ¯84ê89êÿ¯343ê0¯ê¯3ÿê
3ê
4ê
ÿ3¯
ê
3
ê981ê23ê
3ÿê89ê23êÿ¯342¯ÿ2ê2133ê¯4ê843ê7189
ê1
ê1
4ê
4ê4
ê
_________`x_!{w"#$êAB@2/Q@2/S802:/3òNó+J%&N'%(/)+%)&(%ñ>H+*NFñ*)+L(H+)FNJLNGñ)ó(ù/
,¯ê-ê袶¼°àê5¯¡¼´°Ð.ê2¯Ùê
/êܯê4Î4ê21
4ê0¯ê1ê2ê216¡4êÂ
ê2ê
434ê2ê2¯4ê5¯5ê-êçê216ê4³°ç4ê2184ê2ê
Ó7¢¼ê½°º¯êÿé4ê8깯
êѯêÑê°ß¿½
,4ê9ê°Ð.êè4ê¯Ù4ê4΢¶» ¢¶¼7¿
ձ㸴µ¢¶Ð¸Â
ê¹2ê2ê434ê:ê;½°³6ê
¸<¢°¾ê2³6ê5
8ê³¢°×ê434êÿ¯4ê2Ùêÿê
2³ °Ð.êÿê22ê21¯54ê4΢¶Ðܸ¼Ê¢¶
21Èê½Ó7¢¼ê:ê=4ê;
4ê23ê:ê1¹4ê
¼Ò¢Ó¼³ °Ð.ê,4ê6êÂ
ê2º¯ê¹
ê>¹2ê
°º¯êÿé4êÂ
ê4΢¶¢¶ ¼À¢¶°æ?½¼´54ê
¯¡4ê22êÈ¢¶@´¿»´¢¼°¹4ê2Aê4Î4ê¯êBê
ê
g¯
¡4êÉÊ¢¼¾
2:4ê22ê:êÿê14êÕêÿ3êÿÖê½¢¶Ðº¯ê
2184ê¹
ê3C8D2:/.E/@;/7F/28G+'HL+ñI*+,J;/
K/LM;/N1/68}2/.8O@/T57/68C2/PQ.8/NR/K/LM;/N1/
68}2/BS7/B;T2:U/U/BS7/28V/K/C8W./8928/7;28/
*ôN+,H+(M*(+*XL+,)FY>
ê΢¶¸Ï¼Ò¢
½¢¼¼Ò˶½¢Z¯ê2¯Ù4ê[Å[»ü¢¸\°æ
2¯ê;22ê2ê21¾4ê]¢°È °ÂêÐÑ¢¶°ßÅê
^3ê4
6ê244ê2Z¯êÂ
ê_`
`abê1È4ê
Éʢ˼¢¶°æÑê444ê;34ê2¹ê2184ê¯Ü¯ê
8
ê¾ê:ê¯28êÁ¸Åc¢¶°Ð.ê5¯Ù°Ù4êܯê
4¯×ê
¯ê21deê4:ê2824ê¾ê4:ê¯28ê4:ê;Õ4ê
1
êfêçê216ê4:8ê,4ê¸@¢¶¸ß¢¼Î¢¶°ß¢¶¶ß
!"#$%
&
0120415627894
7056421
5
7929
!"#$%$&'%#&()*+,-.)+/012+34'%5'67%!8+!9:%!";%
<=>?@ABCA?CAB?DEFGH!I%J2K+LMK+)2N)J+1O-+
12-PQ)+JKR7%S%#$&TUV%#&N)J+WX+)KQY+Z2[+3\+3]+
)2N)J+/^+3KQ:%!"#$%#&4+Z_`)J+1-9:%!aK+1bc+
)2]+W2`c+2d1+ec+Z_`)J+Y9Z+f_R#%gh#%i&7#$j%
k2N)J+1O-+12-PQ)+_K6#$%5lV%#&N#$%m7n%#$&T%:"%
#&o#%#&l#$%p7q#%$r)+34K+)2N)J+3s#%!8+t-c)+
Z_d)J+1bc+JK0`+uv:%!w;%5M`+x+Y95%pT#&%y^1+Z2-+
2[Z+/^+t-c)+ZOY+1bc+Z`])+z{+29'V%|;%!}%:7.)+
/012+u~+ZY+Z2sP+/^+!)J+1%#'%#$la'%!d1*+
*+f2(5%!#$%
3(P+t-c+2K+W+J2K+12+1bc+Y95%#$laK+Z2+
2Q+/c-+1+Z2+ZY+Z2sP+us-+Z 12+1bc+Y9Z+Z2aK*+
¡]+)2N#$%#$la'%!)J+Z2aK+1+Z2+1¢)J+/-P+
)J£Y+Z_K+)J2KQY+_[Z+_c+e]K+2d1+12`+Y)2*+
<=>?@ABCA?CAB?DEFGH1bc+f_R#%gh#%i&7#$%pw%
Y9Z+1-.)+/012+¤Y+12¥c+!Rn%!b+)2N)J+2¦Y+
12s5%!}j++
§v:%!¨:&%:bc+Z01+JK+W2K+3KZ+1-.)+/012+
)]P+L]+)2©%ªJ`Y+)2N)J+Y¦-+12-PQ)+3]+WX+
)KQY+Z_`)J+1-9:%!aK+Y)2+LMK+Z(+2«+)2N)J+
¬w'%!I%#}'%yw%y'Z+1bU%#&%5®;#$%y¯#$%&#%°±%
#h%²7UV%³+#'%#wn%#'%´'UV%yw;%p:%#wn%&Un%
p:%´&":V%!+3«+1`)+Y)2+e]+1`)+2d+2])J+t-µ+
&l#$V%¶}%#$·V%¬M#%¬¸%!)J+)J2KQ+Z2O)+
Z2KZ+)2N#$%#$laK+1¢)J+19)J+Z01+34K+Y)2+3]+
)2N)J+cK+t-c)+ZOY+2K-+Y)2+2K-+)2N)J+
!'87%#&%!I%#}'V%!I%y'5%yw%!I%pwV%9Z+1012+
1+2Q+Z2.#$%&#V%!+2d+Z2sP+1+10K+2cP+10K+u³+
1bc+Y)2+Z2¹`+12K87%|w'%#h%5&0)J+3]+/^+Z_K+
_9)J+1bU%´&q#$%$'U#jº%»5®j¼½j%¾7.#%m":&%!l«1+
12Kc+Z2])2+ec+2R)¿+2R)+À¿+ÁÂÃÄÅHÆÇHÄÈÉÊH
ËÌÍÎÏÐÑÈÒ+2R)+Ó¿+ÁÂÃÄÅHÔÌÕHÄÅÖÊH×ØHÅÈÙÚH
ÛÜË+3]+2R)+Ý¿+ÁÂÃÄÅHÆÇHÄÈÉÊH×ØHÞÚÙÄHÂßË*+
i&l%56#%$dK+1bc+)+YàK+2R)+3KZ+Z(+Z_-)J+
3]`+Y9Z+12b+!8+_Kµ)J+Jr)+34K+1-9:%!aK+3]+/^+
)J2KQ+1bc+áâ*+f_R#%gh#%i&7#$j+
k2N)J+uã)J+2K+¥1+12O)+Z2(Z+Z2s%!£Y+
1Y+z[1+Jr)+LK8)+34K+Z-ä'%5&%:bc+Y9Z+1(-+e+
)2]+t-µ+)J2å`+W2+/4Y+Z2K-+3r)J+Z)2+Y£-+Zæ+
!I%!lU%#$la'%!d:%#$l«1+uã)J+Z2a'%$'U#V%!)+
34K+3¢)J+t-µ+kK)2+ç)2+x+iU%è\)2*+§é+YsZ+
W2K+Z01+JK+Y4K+3]`+2d1+L4ê%ëj%i}'%!)+)àK+esZ+
2M)2+J2µ+J4Y+)2sZ+1bU%!aK+Y)2+¤)J+)24+LMK¿+
ª!)+)cP+Z¤K+3£)+1ã)+)24+#&l%'#%#à'%!U7%59Z+
1¢)J+1bc+Y)2+W2K+Yé+YsZ+/4j%ìq'%!I%´&}:%
ph#%p9)+3(5%yIV%#l41+Yr5%!R%!U%#&'8-+)J]P+
mU7%!}j%í&'%!d:%!'7%yh#%5MK+Zc)J+L~+Yé+Z¤K+
q#$%&w#$%¶}%!I%5®¨:&%:o7î%ªèU#$%y7'%¬à)J+
!¥5%|on%!w#ï+èU#$%Y¢c+2`c+)³+eà)J+Zc)+1-91+
!a'ºð%¾o7%5&%sP+1¢)J+)à'%!U7%sn%!'%m7.Z+
1-9:%!a'%5q'ð%ñU%¬.+:;#%!w#%q#$%yr)J+e])+ZcP+
2v+)N+/^+/.)J+12ò+1ã)+Z)+ZMK+Z_`)J+W20K+)KQY+
Y]+Z2¤Kó+§àK+e-äK+m"#$%5q'%!'%¬9+Zô+#&w%!)+
5®la)J+1s+õ+12ô)J+ÀWY+Z_`)J+z{+t-c+Y9+Yé+
1ö+:&lU%´\+zc)2+)©Y+)JcP+eµ)+1M#&%!la)J+
pw%5q'%´&}:j%è#%5®la#$V%#l41+YrZ+3£#%:&lU%
W2¤+Z¤K+Lc-+ZMY+39K+3])J+3]`+10)2+ZcP+0`+2cP+
3MZ+0`+)O-+e¦)+Z2ò7V%®":&%®l4K+1bc+Y)2+12O)+
!'%!sZ+÷U%&¸%:ø#$%#&l%÷U%!q#$V%#$wn%#r)J+
:ø#$%#&l%#$wn%lUj%ù7.Z+úû+x+ü±%#h%²7UV%:¥+
YàK+LR)+2'%5l³#$%!)+Yé+pw%5q'%´&}:ðºj%gl«Z+
Lµ)+)à'%!U7V%yl«Z+Lµ)+2`])+1#&%´&}%´&h#V%:(-+
2d:%5®¯%#$&¸;%!I%ê&s#%!s7%yl#%p6#V%!M5%!l«1+
)2N)J+WZ+t-+!"#$%5^+&w;%5®6#%:;#%!la)J+2d1+
3s)*+k2N#$%#h%5&"#$%¬sZ+2M#&%!R7%!a'%!I%
J+2R)+_å)+L-PQ)+)J2\+L^1+/^+e8)+eò+3]+/¥1+
12\7%!^)J+1bc+Ó+c)2+¹Y+1(-+e+k2-)J*+k2N)J+
#h%&d1+1s+À+_K+1s+Ó+³+5®la)J+fý,â+ZMK+z{+
ýK+,2O-+þýK+ý(7V%iU%è\)2ÿ+Z2K-+Z2.)+
´&}%´&h#%5®h%¬8V%#&l#$%¬÷%pMK+1(-+2d1+Z_ã+
)2ö+!I%#&(#%!l«1+/^+²7U#%5o%:&h%m}:%:bc+
101+Z2Rn%:qV%:":%#&w%ml%ê&MY+3ôc+Pµ-+Z_ã+3ôc+
Pµ-+)J28j%0#%#æc+Z2+Wò+/c-+¤)J+3£)+J2K+)24+
3]+u])2+)2N)J+Z)2+1%5®'%o#%mo7%!(%!.K+34K+
)2N#$%$'";%y'6#%!I%|MP+uà+Y)2+Zô+#h%p4+À+
L4ê%°%yw%:&;%!)+/c-+)]P*+ç]K+20Z+eK-+ZMK+L~+
Wò+)KQ%1±%#h%#$wn%5&w#&%p(ê%5®la)J+fý,â+
ý'%¾&o7%!I%5&+2KQ)+/^+eK5%#%mo7%mr1+3]+
)K8Y+Z^+2]`+L4)+Lc`+1bc+Z01+JK+!.K+34K+)J¤K+
5®la#$%!I%!÷%¬d1+3]+uMP+uà+#&%5®l³)J+
5&w#&j%¾;#%!la)J+Zô+1(-+2d:%5®¯%:&o#%!sZ+
5®la#$%pw#$%!)+34K+24+,2-Pµ)+f`0)+3û+
í&}U%4%ì®la#$%èMK+2d1+fä)J+2«+ý]+k9K+Z_³+
&'()'*+,)'*-,.)*/'01*203)*2456)7*89:;<=>;
?@AB;;
>UD;LVAB;?:W)*+X*/'01*'=>;?NYA;<=>;Z9:;[:PA;
EFA;Q\];^;ERAB_J`;>a_;bcd?c^E;
?Je)*fg)*h'i)7*j(*kHZ;;;
Z;ZJR`rA;Z<}AB;>e)*{~t*+,.)7*)g)7*'=>;
ZSDI;;Da_;>NA;>;?<:PAI;;
R_AB;?<:PAI;;A<:ri*X*+5t*3{*+Xt*&5AB;ZYI;
Aa_;AB;<=;-(*vi.*'5s)7*j(*`;O:A;H;
< A<;ZJ¡I;;?Je)*89:;R_ABd;
¢a_;
bcd?cd;?Je)*fg)*h'i)7*10*7K];mY>;OU)*Tr;B:YN;µ>;>a_;
TU&*)5{y*240)7*T*)@:;LSZ;]HZ;};OU)*Tr;Or;
;ZW;OF;O_:;ZJ;>a_;Z:WAB;¶A<;ZJNAB;
ArA;B:YN;µ>;[:PZ;G_]·;O_:;ZJ;>a_;EH,*TKAB;
<¸{*¹1)'*w,30*+5*h'(*)5>;R_;>Y>;Z<6:;mºd;
8»>;L:PZ;R_A;ZJ=)7*-(*{*¼*)7'X1*j(*)'½AB;
+i|*)7'X*-(*(,*'=>;m:A<;AB<:P];\R;¾>;Or;
A<½)7*T)7*7¿*vi1)*&4=AB;>;>a_;
<;EK;< ;À:A<;JUZ;mÝ;j5ÞABI;Z;]_AB;Ze];A<\A;QN9:;>a_;EK;< ;À:A;
B:M;>YN;>a_;
EH,*TK)7*ãäj04+t*åhæxçè*Tz*'i|WA;AB<¡;
B:YN;µ>;ZNFA;Z;
\`;ZJA;L}A;ZJµ;>H&t*T*j(*ì'={*T;L:WZI;<={*T;
QF];O:P>I;<={*T;>;
T;j(k*)756,í*îïä14),)7*&0*)0ðt*ïä14),)7*&0*
ñNJmI;ò_JA:AB;ZN;Q:Oò;ZNBòZ<òJ;_A;ò_JA:AB;
ZN;Lòód;M;A<\A;QN9,*TrR;Z<\A;Qô;OF;
01245675895
15
4008
ZJ:WZ;Qô;B:YN;µ>;AF`d;?R`;A<:AI;><õAB;Z_;ö;
Z<\A;Qô;OF;ZJ:WZ;Qô;
B:YN;µ{*)(|*Tz*T5C>;Y>;EK;O:WZ;J_;AB_`;Zo;
&'3)7*á*)gk*àá÷á*&4.)*&41)7*TeR;>a_;>R}A;@;
-()7*',*h756,*TW)*&'gk*2456AB;GBR`øA;ù:;
R}{*24i)7*5s)7t*&,rA;Z<\A;>a_;E=>;O:PA;
< A<;ZJ¡;R}>;B:_;EK;< ;À:A<;ABF`;A_`ú;
ìû={*T;QF];O:P{t*j(k*)756:I;QF];>YA;LHd;E=>;
T;D<µAB;;80()*&'I;B:_:;>UD;OF;A<\A;\AI;Z@;
R}>;OF;A<\A;QN9:d;ÀR})*T9Z;]µ{*T{'t*&'u*
DeAI;m:P]I;Q:]I;>< )'t*{'*{ü)7*-ü*&5yí*
^<:;Zl];<:R;A<½)7*T3)'*7,3*-(*7',*)'SA;>a_;
åhæxçè*T}:;O:;><;EK;< ;À:Aa_;
h756:;>HZ;B:YN;µ>;>a_;Z;ýGþcÿ;Or;O:P{*)(|*-(*Tz*
A;;ZJM;Q6:;JUZ;Z<:PA;>< d;[:P>;QF];AF`;
Tz*T5C>;¢<2;?;>a_;EK;ç'*3,)'*{4)*T5C>;
Z<;<:PA;R_;A<½AB;Q6,*{g)*¹»A;FA<;>a_;Z<_A<;A:A;
m;A<;QC:;
)5>;A;
A<0;;
&'3)7*+1i*',*7,()'*T5C{*TH>;QSDI;<;EK;
ç'*3,)'*Tz*71,*&'5*{'0*2@AB;Z<}AB;EN_;^º;
Z;Z:WA;O:P>;
Z:WD;Zµ>;AB<:A;>¸R;Or;X*&'iSZI;AnAB;AB<:PD;
{7)7*)'5*{3{*jX)'*->;>d;[F;
]H&*T,rR;JUZ;R_A;ZJ=AB;A½_;QF;ZY>;B:M;Tz*Tr;
>_N;ZUk*75s)7*&;<=>I;<=>;R}&*T6:;>a_;>,/?%
%@A,%BC%D>!%,$C%!EF,%$G#%,H,%,$0,/%IJ%
,+KD%LM%!EF,%$G#%#NO%PQ?RQS&%RTU;8VW;8
X$Y,/%Z[;\8]<^89_`8=abc8de8=f8g7;<8Z,/%$xO%yz%$>+%($N%;\+r%!t%PQ%X/%h8<_`8=m;8hp~n8
REF,%$GZ8
~;Z8
ph8nt%,/%#Np8!%,$C%!EF,%$G#r%
D>!%,$C%Y,%B)%/+FE%14#%PQ?RQS&%RTU;8VW;8
{<`;\8=f8g7;<8n;<8Zb8v`8^:8=A+%Lw+%!%#$)%
REF,%$G#%LC%RYs+%!T¨r%-FE%P+FE%14#%LC%R$|+%
=+r%,$0;\8Z8©`p;8o^h8Z<ª8i`«;8=',/%$C,$r%¬F!%
#F,$%Lw+%¬k%,/$+K%/+FE%14#%#Np8=n8;vw#?%
@w+%-C+%L+m!%®¯°±²°³´µ¶·¸¹²±º»¼·½¾·¿À´µ·
ÁÂÃÄűÆÇÄȱɰ³´·Ê¾r%!F#%/+%=f8]5%B+%1+Ë,%-+m,%
D>!%#qY%#$YlK,%$+%$0`8n~h;\8=|+%DÌ,$?%Qk%L+K#%
=v#%-Ín8=UY%!t%!TO,/%D,/%Îz%$>+%ÏO#Ð-EEIr%
#Ñ%D>n8;\v|+%#A%!Ì,$%ÎÒ#%$D%LC%-+%,$G%I$+%
!Ó%TO%,/$+%,/|%-.,/%RQS&%REF,%$G#%#NO%
PQ?RQS&%RTU;8VW;8{<`;\%BC%-.,/%/+?%
{:c8',/%!$|+%Z[;\8Z%,CE%
Dw+%$+5`8678n_b8=Í#%Lw:8Z_`8n<8ûZ8=|+%LC%¬k%
,/$+K%I$EO%$G#r%/+FE%14#%#NO%PQ?%RQS&%
RTU;8VW;8{<`;\
8;<0,/%¬k%L+K#%#$+%!+mn8=v#%
/$+%,$a,r%!F+%$+K,%D>!%#F#$%#$),$%ÎF#r%I$F#$%
YO,r%/+G,/%I5%DkZ8n#%B>%#$N%I+m,%T+H,/%
D,$%DØ?%;8=.,/%¬OY%,$0,/%#qY%#$YlK,%
nvÛ;\8;n8Z^8;<_;8=;8i¨%BC%
,$0;\89`}8nv8n~+%,/$+KD%¬qY%¬Í#r%,$0,/%-C+%
$G#%LM%/+FE%14Z8=7h8nE%LC%¬qY%T>;\8<;8i78
,$0,/%!T+m!%Bÿ%LM%BØ%=|+%T>,/%Bw,?%OE%!TÕD%BH,%
!a%¬F#$%BC%!+m,/%,Ñ+%!T+%q,%¬qY%,,/r%BC%!Ì,$%
#D%,q,/%,+Yr%Yÿ%!TG,/%,$0;\8=:MY%!An8=%
!TE,/%#Y>#%¬A,/r%!t%!Ì,$%#b8\:p8=;<8n
ADSENSE
CÓ THỂ BẠN MUỐN DOWNLOAD
Thêm tài liệu vào bộ sưu tập có sẵn:
Báo xấu
LAVA
AANETWORK
TRỢ GIÚP
HỖ TRỢ KHÁCH HÀNG
Chịu trách nhiệm nội dung:
Nguyễn Công Hà - Giám đốc Công ty TNHH TÀI LIỆU TRỰC TUYẾN VI NA
LIÊN HỆ
Địa chỉ: P402, 54A Nơ Trang Long, Phường 14, Q.Bình Thạnh, TP.HCM
Hotline: 093 303 0098
Email: support@tailieu.vn
AMBIENT