Most Expensive phone number
The most expensive phone number 666 6666 reportedly sold for 10m Qatari riyals or £1.5m, or around $2,750,000 US. In the West some consider 6 the imperfect number, but this is apparently not the consensus in Qatar.
The Register reports that the Chinese number 8888 8888 was previously the most expensive phone number, selling for £270,000 to Sichuan Airlines.
5. Avenue Montaigne, Paris - $5,046 per square foot.
Site of the French capital’s most exclusive shops, Avenue Montaigne is one third of the “Golden Triangle,” along with Avenue Champs-Elysees and Avenue Georges V (Paris’ former most expensive street).
4. Kensington Palace Gardens, London - $7,196 per square foot.
Parallel to the royal family’s Kensington Palace, this street is capped at either end by an embassy—one Russian and one Israeli—which is perfect for any security conscious billionaire. Lakshmi Mittal, a steel magnate, is apparently one such billionaire. He owns two houses in Kensington Palace Gardens, one of them being the most expensive house ever sold when he purchased it at £57 million (US $111 million) in 2004.
3. Fifth Avenue, New York City - $7,500 per square foot.
The third most expensive street in the world runs from Washington Square to Harlem and divides Manhattan’s East/West streets. It is representative of New York’s upper crust, having been rated as the most expensive shopping street in the world. In 2005, press baron Rupert Murdoch purchased one of the Plaza Apartments attached to Plaza Hotel for $44 million.
2. Severn Road, Hong Kong - $11,200 per square foot.
Hong Kong’s most expensive street lies on the top of Hong Kong Island in the city’s most affluent district, The Peak. A $38 million apartment purchased by a Chinese businessman earned this street its place on the list. The street is named after a British colonial administrator, Claud Severn, who spent 1911-1925 as Colonial Secretary of Hong Kong.
1. Avenue Princess Grace, Monaco - $17,750 per square foot.
The world’s most expensive residential street was named after former Monacan princess and iconic black and white film actress Grace Kelly. Residents of Avenue Princess Grace can expect to meet Middle Eastern elites, Russian billionaires and members of the Monacan royal family. The price was set by a $41 million, four bedroom home.
香港恒丰金业的“金厕所”闻名中外，该公司再投资3亿港元共2.5吨黄金，打造了一个“瑞士号黄金皇宫”（又名“金屋藏娇”）。
豪华黄金厕所
林世荣躺在纯金浴缸中
Getting around Singapore is a breeze with the MRT. There is a host of ticketing schemes based on stored value smartcards to suit a wide variety of needs. Store-value cards can be purchased from the TransitLink Ticket Office located at selected MRT stations and standard value tickets may be purchased from the General Ticketing Machines(GTMs) located at all MRT stations.
SMRT operates two main rail lines, the North South Line which runs from Marina Bay Station to Jurong East Station via Woodlands Station, and the East West Line which runs from Pasir Ris Station to Boon Lay Station. 
