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 China as of September 02, 2010
tanaka_to_kome: @china0530 ???????????????
El_Semanario: Portada de El Semanario ed. 300. Mxico a aos luz de #China. Adems, Empresas: La Ley del Ms Fuerte.. http://twitpic.com/2kiwa8
novidadesavon: RT @NossoLook: Quando @nossolook atingir 1600 seguidores, sortear um esmalte hologrfico china glaze + um brinde surpresa. Divulgue! #sorteio
raytida: My history teacher in school used to say, Maa Se Tung was the first president of the People's Republic of China. #ThursdayLesson
GambiaUser: Letter from China: A China Newly Rich and Still Quite Poor http://dlvr.it/4bx2W
BIOblogger: RT @cornfarmerkeith: RT @nytimesopinion: Bill Gates on R&D, a Carbon Tax and China's Climate Role http://nyti.ms/as7NUy #biochat
FURTADORaquel: China: novo engarrafamento de 120 km. http://t.co/8oKF98q via @UOLNoticias. sugiro o conto Auto Estrada do Sul (Jlio Cortazar), MTO bom!!
xistinchaos: RT @Aptara: ANITA LEUNG BECOMES THE FIRST AUTHOR TO OWN AN E-BOOK SHOP IN CHINA - TodayIR.com (press release) http://bit.ly/cXnyR7
Mattison: Did you know: China is one of the biggest economic beneficiaries of the Iraq war, snagging 5 lucrative Oil deals. #ThankYouMrBush #p2 #tcot
tomgara: Cool: "The Dubai bureau is ITV News? first new operation overseas since the opening of the China bureau in 2006" (opens September)
ilovehappypills: RT @PRAISEY: A china guy just drank water from his huge 1 litre bottle! AND HE SPILLED SOME WATER NEAR HIS PEACOCK! and he mumbled "ah... Er xin"
SeanMElliott: Bought @greatdismal's Zero History yesterday. Will get to it right after China Mieville's Kraken.
raji143: China's View of South Asia and the Indian Ocean | The Heritage Foundation: http://bit.ly/9TL9NP
BennySoeharto: Saham-saham di bursa China mengalami penurunan setelah.pihak regulator akan menetapkan aturan ketat terkait pemangkas http://bit.ly/a5EJxF
Damocheda: BTW, Trey songz sucks... African China sings better than him.. IMO
| 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 |