四字母中的精品：省级地名+双声母
以中国省级区划为例，除去香港、澳门、台湾、内蒙古、黑龙江，用双字母表示的地名共有25个，再加上表示中国的CN,ZG一共只有27个；
双声母字母（不含i,e,o,a,u，以及在中文拼音中不发音的v）20个*20个=400个，所以，所有省份开头+双声母结尾的域名，一共只有10800个左右。对比21世纪全国各地企事业单位的建网需求，这种稀缺域名的价值一直在不断上升，也就在情理之中了。
Twitter Tweets about Guangzhou as of September 01, 2010
tradepadnet: http://www.tradepad.net/health/company-9142-guangzhou-aujes-baby-daily-necessities-co-ltd.html Guangzhou Aujes Baby Daily Necessities C
tradepadnet: http://www.tradepad.net/health/company-9139-guangzhou-waytronic-technology-co-ltd.html Guangzhou Waytronic Technology Co., Ltd.
stefanie924: I'm at ??? (????) - Caf De Coral (TeeMall) (??????208????6?/7?, Guangzhou). http://4sq.com/cMskpE
netmenaces: A host at 121.14.130.185 (CN, Guangdong - Guangzhou) wants to talk SIP to my honeypot... #netmenaces
EntertainmentYR: Hong Kong people rally to save Cantonese language - #AFP - #Guangzhou #Daily - #Entertainment > http://youreader.com/a.php?i=87412
tradepadnet: http://www.tradepad.net/health/company-9104-guangzhou-kingzunrong-cosmetics-co-ltd.html Guangzhou Kingzunrong Cosmetics Co., Ltd.
KYRKR_Kobayashi: 6??????????????? (@ Guangzhou Baiyun Airport (CAN)) http://4sq.com/71Y0ou
acentric: I'm at ??????? - Cathedral of Sacred Heart of Jesus (???????????56???, Guangzhou). http://4sq.com/9P2Rji
tradepadnet: http://www.tradepad.net/health/company-9101-guangzhou-jet-bio-filtration-products-coltd.html Guangzhou JET Bio-Filtration Products Co.,
stefanie924: I'm at ??? (????) - JUSCO (TeeMall) (??????208??????B1?, Guangzhou). http://4sq.com/bOiwaZ
tradepadnet: http://www.tradepad.net/health/company-9065-guangzhou-liman-ribbon-factory.html Guangzhou Liman Ribbon Factory
tradepadnet: http://www.tradepad.net/health/company-9061-guangzhou-serrowa-electrical-appliance-co-ltd.html Guangzhou Serrowa Electrical Appliance C
tradepadnet: http://www.tradepad.net/health/company-9046-guangzhou-longhigh-refrigeration-equipment-co-ltd.html Guangzhou Longhigh Refrigeration Equ
derekouyang: In Guangzhou for a couple of days. Today saw an unsuccessful attempt to buy a nice cardigan.
Raadityo: Lgian kuliah jauh2 amat sih neng haha RT @w_nnie2112: sumpah guangzhou tuh panasnya superrrrr!!!
| AH |
安徽 |
|
BJ |
北京、宝鸡、毕节 |
|
CN |
CHINA |
|
CQ |
重庆 |
|
FJ |
福建 |
|
GD |
广东 |
|
GS |
甘肃 |
|
GX |
广西 |
|
GZ |
贵州、广州、赣州 |
|
HB |
河北、湖北、淮北、华北、鹤壁 |
|
HN |
湖南、河南、海南、淮南、华南 |
|
JL |
吉林 |
|
JS |
江苏、江山、吉首、界首 |
|
JX |
江西、嘉兴、鸡西 |
|
LN |
辽宁 |
|
NX |
宁夏 |
|
QH |
青海、琼海 |
|
SC |
四川 |
|
SD |
山东、顺德、绥德 |
|
SH |
上海、绥化 |
|
SX |
陕西、山西、绍兴 |
|
TJ |
天津 |
|
XJ |
新疆 |
|
XZ |
西藏、徐州、忻州 |
|
YN |
云南 |
|
ZG |
中国、自贡 |
|
ZJ |
浙江、镇江、湛江、珠江 |