linux-满足多字符条件统计行数

测试数据：

2017-10-24 14:14:11:1123 [ INFO] order_type=add,order_id=915088256497871036779029
2017-10-24 14:14:11:1123 [ INFO] order_type=close,order_id=915088104900951042637008
2017-10-24 14:14:11:1123 [ INFO] order_type=close,order_id=915088223308001066480010
2017-10-24 14:14:11:1123 [ INFO] order_type=add,order_id=915088256494031062163043

根据多个字符串条件统计满足条件的行数命令：

grep '2017-10-24 14:14' console.log  | grep order_type=pkg_close | wc -l

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