我试图使用别名文件夹内的Nginx块，但经过大量的斗争，我不能成功。这是我的错误代码。

"GET https://abctasarim.com/en/products/seismic-isolator-mold-release-agent/js/modules/sliderdimensions.js/ net::ERR_ABORTED 404 (Not Found)"

我试过这个规则

location  ~ ^/products/(.?)/js/modules/ {
    autoindex on;
    alias   /home/ytsejam/public_html/luftchem/luftchem/static_cdn/;
    expires 365d;
    access_log off;
    #add_header Cache-Control "public";
    #proxy_ignore_headers "Set-Cookie";
}

但我得到了404。我尝试了很多可能的组合。
你能帮帮我吗，
谢谢
ps：工作硬编码规则：

location /en/products/seismic-isolator-mold-release-agent/js/modules/  {
     autoindex on;
     alias   /home/ytsejam/public_html/luftchem/luftchem/static_cdn/js/modules/;
     expires 365d;
     access_log off;
     #add_header Cache-Control "public";
     #proxy_ignore_headers "Set-Cookie";
}