![88_01.jpg](https://cdn.steemitimages.com/DQmSCdXfhyAKd9yKyN4PPb3hQbd5AnPRjS6UJ4nLypB3UD2/88_01.jpg)
# DEVELOPMENT
## IoT Chain
**1. Staking service**
* [In Progress] We are working on the staking service internal testing and bug fixing.
* [In Progress] We are working on the optimization of staking service interface.
* [In Progress] Currently we are working on the staking service for the APP optimization.

**2. ITC Wallet**
* [Completed] We have completed the transaction record query mechanism optimization.
* [Completed] Also we have completed the Android optimization, in order to update the strategy optimization.

**3. Mainchain**
* [Completed] We have completed the main network transaction-confirmation status optimization.

**4. Token Swap Support by Exchanges**
* We are still working on the other exchanges and their support for our token swap procedure, please keep an eye on our official announcement channels for further updates.
* ITC MainNet Swap is now also supported by the following exchanges: PIEXGO and KuCoin.

# ANNOUNCEMENT
**IoT Chain has won the third place in the 2019WAIC Hackathon Robots Technology Challenge**
![蹇0917 鎻掑浘.jpg](https://cdn.steemitimages.com/DQmTqvB7vfKsMR5oagwW17NdFLiWudw5Ly5hfbr7wfBwffd/%E8%B9%87%EE%82%A5%EE%86%860917%20%E9%8E%BB%E6%8E%91%E6%B5%98.jpg)
Recently in the 2019 WAIC, IoT Chain team has challenged 36 hours to develop robots, successfully won the third place in the Softbank Hackathon Humanoid Robots Technology Challenge.

# MARKETING
![88e_04.jpg](https://cdn.steemitimages.com/DQmdngVQG6q5uJLC2VcV2vYFxNwPRNLqgnanqdcACcNnRKD/88e_04.jpg)
Number of token holders | 21,868 | -0.12%
------------ | ------------- | ----------------
Number of transactions | 116,586 | +0.46%
(Data source: Etherscan.io)

# COMMUNITY
![88e_05.jpg](https://cdn.steemitimages.com/DQmfVJx6ALBMQ41TTShNJzPUepgQzaq9VJZWbLAgNuqgz66/88e_05.jpg)
Chinese community | Number | %
------------ | ---------- | ----------
WeChat & QQ | 6,249| -2.19%

Overseas community | Number | %
------------ | ---------- | ----------
Telegram | 20,450 | -6.36%
Reddit | 9,934 | +0.10%
Twitter | 16,474 | -0.17%