修复刷卡报错问题和二维码有效期bug
diff --git a/supwisdom/sp_constant.h b/supwisdom/sp_constant.h
index 3081fc0..a7dd95b 100644
--- a/supwisdom/sp_constant.h
+++ b/supwisdom/sp_constant.h
@@ -54,5 +54,7 @@
 #define STATUS_KEEPOPEN					1	//³£¿ª¿¨
 #define STATUS_CLOSED					0	//È¡Ïû³£¿ª¿¨
 
+#define RC_LIMIT_CONSUMPTION			70	//ÏÞÖÆÏû·Ñ
+
 #endif