
<html><body><div style="font-family: times new roman,new york,times,serif; font-size: 12pt; color: #000000"><div data-marker="__QUOTED_TEXT__"><div style="font-family: times new roman,new york,times,serif; font-size: 12pt; color: #000000">Amanda,</div><div style="font-family: times new roman,new york,times,serif; font-size: 12pt; color: #000000"><br data-mce-bogus="1"></div><div style="font-family: times new roman,new york,times,serif; font-size: 12pt; color: #000000">This screenshot shows the PD history, status and safety alarm settings at the time when I stopped the NMR program. <br></div><div style="font-family: times new roman,new york,times,serif; font-size: 12pt; color: #000000"><br data-mce-bogus="1"></div><div style="font-family: times new roman,new york,times,serif; font-size: 12pt; color: #000000">Best regards,</div><div style="font-family: times new roman,new york,times,serif; font-size: 12pt; color: #000000"><br data-mce-bogus="1"></div><div style="font-family: times new roman,new york,times,serif; font-size: 12pt; color: #000000">Xiangdong<br><br><div><p><em><span style="FONT-FAMILY: courier new,courier,monaco,monospace,sans-serif"><strong>Xiangdong Wei</strong></span></em></p>

<p><em><span style="FONT-FAMILY: courier new,courier,monaco,monospace,sans-serif"></span></em><span style="FONT-FAMILY: courier new,courier,monaco,monospace,sans-serif"><span style="font-size: small;">x-5266</span></span><br></p></div></div></div></div></body></html>