On one end of the spectrum was the Bibliothèque Bleue, a collection of cheaply produced books published in Troyes, France.

一端的频谱是，收集了廉价图书出版特鲁瓦，法国。

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Also announced last month, WikiLeaks appears to have found another way around the VISA and Mastercard blockade by using the French national credit card system, Carte Bleue, to process these payments (at least temporarily).

FORBES: WikiLeaks Bypasses Financial Blockade With Bitcoin

In the heart of the Tunis medina, La Chambre Bleue remained open for business during all but the most tumultuous days of January and February, despite being just a few minutes stroll from the sit-ins and tear gas of Place de le Kasbah.

BBC: Tunisia��s vanguard hotels