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52-69
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1.
The
most
valuable
frequencies
of
all
,
those in the 700MHz
band
(
channels
52-69
)
,
have
been
auctioned
off
to
mobile
-
phone
operators
.
整个
频率
价值
最大
的
部分
，
是
700MHz
频带
这
块
（
即
52
频道
至
69
频道
）
，
已
被
拍卖给
了
移动电话
运营商
。
zhěng gè
pín lǜ
jià zhí
zuì dà
de
bù fen
,
shì
qī bǎi zhào hè
pín dài
zhè
kuài
(
jí
wǔ shí èr
pín dào
zhì
liù shí jiǔ
pín dào
)
,
yǐ
bèi
pāi mài gěi
le
yí dòng diàn huà
yùn yíng shāng
。
www.ecocn.org
