be based on common interests meaning in Chinese
（与某人）有许多共同之处
（与某人）在…方面有共同之处
Examples
- Despite these questions , these ties are not trivial , for they are based on common interests and shared cultural heritage
环境问题具有全球的重要性，因为气候的变化如果发生混乱，其他的利益都显得不重要了。
（与某人）有许多共同之处
（与某人）在…方面有共同之处