Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Darren Chen
Table title:
Television series
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Year </th><th colspan=1 rowspan=1 > English title </th><th colspan=1 rowspan=1 > Chinese title </th><th colspan=1 rowspan=1 > Role </th><th colspan=1 rowspan=1 > Network </th><th colspan=1 rowspan=1 > Notes </th></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 2016 </td><td class="highlighted"  colspan=1 rowspan=1 > Proud of Love </td><td colspan=1 rowspan=1 > 别那么骄傲 </td><td class="highlighted"  colspan=1 rowspan=1 > Lin Yutang </td><td colspan=1 rowspan=2 > Youku </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 2017 </td><td class="highlighted"  colspan=1 rowspan=1 > Proud of Love 2 </td><td colspan=1 rowspan=1 > 别那么骄傲2 </td><td class="highlighted"  colspan=1 rowspan=1 > Lin Yutang </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 2018 </td><td colspan=1 rowspan=1 > Meteor Garden </td><td colspan=1 rowspan=1 > 流星花园 </td><td colspan=1 rowspan=1 > Huaze Lei </td><td colspan=1 rowspan=1 > Hunan TV </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 2019 </td><td colspan=1 rowspan=1 > The Story of Ming Dynasty </td><td colspan=1 rowspan=1 > 成化十四年 </td><td colspan=1 rowspan=1 > Tang Fan </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td></tr>
</table>
Question:
What roles did Chen make his acting debut in 2016 and 2017?
Answer:
Chen made his acting debut as Lin Yutang in the television series Proud of Love (2016) and Proud of Love 2 (2017).