阿里云oss迁移到七牛云出错

<code>{
    "src": "aliyun:access_id=<accessid-in-aliyun>&access_key=<accesskey-in-aliyun>&bucket=<bucket-in-aliyun>",
    "dest": "qiniu:access_key=<accesskey-in-qiniu>&secret_key=<secretkey-in-qiniu>&bucket=<bucket-in-qiniu>&key_prefix=<prefix>",
    "deletable": 0,
    "debug_level": 1
}</prefix></bucket-in-qiniu></secretkey-in-qiniu></accesskey-in-qiniu></bucket-in-aliyun></accesskey-in-aliyun></accessid-in-aliyun></code>

<code>      D:\qiniu>qrsync.exe aliyun.json
2016/01/15 10:13:22.171362 [WARN] qbox.us/shell/qrsync/qrsync_app.go:105: qrsync.Open failed failed:
 ==> invalid argument ~ qrsync.Open failed
 ==> qbox.us/qrsync/v3/qrsync/qrsync.go:36: invalid argument ~ qrsync.Open: OpenSource failed
 ==> invalid argument</code>

回复内容：

<code>{
    "src": "aliyun:access_id=<accessid-in-aliyun>&access_key=<accesskey-in-aliyun>&bucket=<bucket-in-aliyun>",
    "dest": "qiniu:access_key=<accesskey-in-qiniu>&secret_key=<secretkey-in-qiniu>&bucket=<bucket-in-qiniu>&key_prefix=<prefix>",
    "deletable": 0,
    "debug_level": 1
}</prefix></bucket-in-qiniu></secretkey-in-qiniu></accesskey-in-qiniu></bucket-in-aliyun></accesskey-in-aliyun></accessid-in-aliyun></code>

<code>      D:\qiniu>qrsync.exe aliyun.json
2016/01/15 10:13:22.171362 [WARN] qbox.us/shell/qrsync/qrsync_app.go:105: qrsync.Open failed failed:
 ==> invalid argument ~ qrsync.Open failed
 ==> qbox.us/qrsync/v3/qrsync/qrsync.go:36: invalid argument ~ qrsync.Open: OpenSource failed
 ==> invalid argument</code>