CreateInstance_实时数仓 Hologres_API调试

   cn-hangzhou(杭州)：cn-hangzhou-h, cn-hangzhou-j
   cn-shanghai(上海): cn-shanghai-e, cn-shanghai-f
   cn-beijing(北京): cn-beijing-i, cn-beijing-g
   cn-zhangjiakou(张家口): cn-zhangjiakou-b
   cn-shenzhen(深圳): cn-shenzhen-d, cn-shenzhen-f, cn-shenzhen-e
   cn-hongkong(香港): cn-hongkong-b
   cn-shanghai-finance-1(上海金融云): cn-shanghai-finance-1z
   ap-northeast-1(日本): ap-northeast-1a
   ap-southeast-1(新加坡): ap-southeast-1c
   ap-southeast-3(吉隆坡): ap-southeast-3b
   ap-southeast-5(雅加达): ap-southeast-5b
   eu-central-1(法兰克福): eu-central-1a
   us-east-1(硅谷): us-east-1a
   us-west-1(弗吉尼亚): us-west-1b