（汉译英）当提到在网上做生意时，很多人关心的一个主要问题就是财务信息。(when it comes to)
One of the primary concerns for a lot of people when it comes to doing business online is financial information.
（汉译英）当提到在网上做生意时，很多人关心的一个主要问题就是财务信息。(when it comes to)
One of the primary concerns for a lot of people when it comes to doing business online is financial information.
