![66e_01.jpg](https://cdn.steemitimages.com/DQmcgyWXwkZVG9zZ4iuFh6K5tZU7hxwT2AFbvffsjUAhywP/66e_01.jpg)
# DEVELOPMENT
## MainNet
**DevOps**

* [Done] The grafana dashboards provisioning and version control is completed.
* [Done] We have also implemented the alert rules provisioning and version control.
* [Work In Progress] Currently we are working on the API gateway integration.

**ITC wallet App**

* [Done] We’ve completed the flash exchange feature module development for our ITC wallet App.
* [Work In Progress] We are now working on the flash exchange access SWFT interface debugging.
* [Done] The error regarding the display of the ERC20 token balance is resolved.
* [Done] We have optimized the history list of all transactions, at this point all problems related to our history list is fixed.
* [Done] We have released the build version 25.

**[Done] IoT Chain Explorer**
* The support of MySQL and couchdb within the browser is completed.

## Light Node
**Data transmission equipment**
* [Done] In the previous weekly report we stated that we were fully focused on the the display driver development for our environmental monitoring scenario Demo. We are happy to announce that we have completed this aspect.
* [Work In Progress] We are now focused on the system integration for our environmental monitoring scenario Demo.
Cold chain temperature and humidity collection equipment
* [Work In Progress] We are working on the equipment stress test.

**Bluetooth node device**

* [Work In Progress] For the Bluetooth node device, we are focusing on the upload of Bluetooth node data to the blockchain (Device).
* [Work In Progress] Also related to the above-mentioned aspect, beside the blockchain (Device), we are also working on the Bluetooth node data upload to blockchain (App).

# MARKETING
![66e_03.jpg](https://cdn.steemitimages.com/DQmQV6XTTd2CAL26Y8gaBr9jKfwKDeYW43Eg4zwGNeT2jZM/66e_03.jpg)
Number of token holders | 19,397 | +0.09%
------------ | ------------- | ----------------
Number of transactions | 70,087 | +0.67%
(Data source: Etherscan.io)

# COMMUNITY
![66e_05.jpg](https://cdn.steemitimages.com/DQmc7aFGp2DBGdNwawLkLpX7bYsVURjd3kNpCJNbgRdvW6F/66e_05.jpg)
Chinese community  | Number | %
------------ | ---------- | ----------
WeChat & QQ |  6,251| -0.08%

Overseas community | Number | %
------------ | ---------- | ----------
Telegram | 36,098 | -1.36%
Reddit | 9,394 | +0.10%
Twitter | 17,054 | +0.22%