cehua_LC
2018-08-31 2180638f963dfce3f2a8191d70f0d54a8c3dac06
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# ÅÜ»·ÈÎÎñÐǼ¶±ýͼ¸ÅÂÊÅäÖÃ
 
(
 
[(10,1),(20,2),(8154,3),(9288,4),(10000,5)]
 
)