### Sending transaction
-Every asset-related action is trigger via sending a transaction, which requires two steps to complete, i.e., `build-transaction` and `sign-subit-transaction`. Don't forget to enable `--mining`.
+Every asset-related action is trigger via sending a transaction, which requires two steps to complete, i.e., `build-transaction` and `sign-submit-transaction`. Don't forget to enable `--mining`.
#### Issue