What to do in Guangzhou Airport?

Do you have, or can you get, beg, borrow or steal (perhaps acceptable to you given your previous willingness to pay bribes..) a Diner's Card? Probably the most valuable perk that Diner's have (perhaps the only perk?), is free entry to airport lounges all over the world.

There are three at Guangzou according to the Diner's website (though it looks like they may all be referring to the same one?):

Guangzou, China – Guangzhou Baiyun International Airport
Lounge Name International Transfer Lounge (A1989)
Lounge Location International Terminal
Near Gate A05
Telephone (86) 20 3606 6367
Fax N/A
Hours Open 06:00 am – 12:00 am daily
Languages Spoken Mandarin
Entry Conditions Cardmembers must present their valid Diners Club card. Dress code applies. Non smoking. Alcoholic drinks are subject to additional payment.
Amenities Offered Air conditioning, Disabled access, Fax facility, Conference facilities, Wi-Fi, Telephone, Television, Newspapers, Magazines, Snacks, Soft drinks, Alcoholic Beverages and Showers.
Fees Cardmembers please check with your issuer for terms and conditions of lounge access. Children under 3 years are admitted for free. Guest fee – $25 USD.

Guangzou, China – Guangzhou Baiyun International Airport
Lounge Name First Class Lounge (A1992)
Lounge Location International Terminal
Near Gate A05
Telephone (86) 20 3606 6273
Fax N/A
Hours Open 06:00 am – 10:00 pm daily
Languages Spoken Mandarin
Entry Conditions Cardmembers must present their valid Diners Club card. Dress code applies. Non smoking.
Amenities Offered Air conditioning, Disabled access, Fax facility, Conference facilities, Wi-Fi, Telephone, Television, Newspapers, Magazines, Snacks, Soft drinks, and Showers. Alcoholic drinks are subject to additional payment.
Fees Cardmembers please check with your issuer for terms and conditions of lounge access. Children under 3 years are admitted for free. Guest fee – $25 USD.