if (array != nil && ![array isKindOfClass:[NSNull class]] && array.count != 0)
转载于:https://www.cnblogs.com/liuting-1204/p/5959147.html
if (array != nil && ![array isKindOfClass:[NSNull class]] && array.count != 0)
转载于:https://www.cnblogs.com/liuting-1204/p/5959147.html