In order to load each file conditionally based on the country of the dispatch address, you need to add gate conditions.

为了根据分发地址所在的国家有条件地装载每个文件，需要添加gate条件。

youdao

We went to restaurant han Shang Gong beside the east gate, the old address of Xiangyang hotel.

大家一起到东门的韩尚宫吃了个饭，就是原来向阳饭店的旧址。

youdao

Advancing to the school gate, I noticed it was locked. I checked the name and address of the school. I was at the right place.

来到学校门口，我发现校门锁上了，我检查了一下学校的名字和地址，没错，是这儿。

youdao

The regionally-focused i-GATE initiative was designed to address these gaps in the research-to-commercialization continuum thus increasing local capacity for technology transfer.

WHITEHOUSE: Entrepreneurial Local Governments -- A Catalyst for Collaboration and Innovation | The White House

When your plane's about to board and you're trying desperately to find which gate your flight was switched to (because the announcement over the public address system was, of course, unintelligible), that's not when you want to be pinching, zooming, and scrolling on your phone.

CNN: Opinion: Airport Wi-Fi and mobile services are lacking