An ongoing probe into several of China’s largest overseas asset buyers is a healthy sign of political will and reflects how regulators are getting on top of things, an investor said Tuesday

Last week, high profile Chinese companies, including billionaire Wang Jianlin’s Wanda Group, Anbang Insurance and Fosun were reportedly placed under scrutiny amid a government crackdown on money laundering ahead of the 19^th party congress later this year.

Lender Industrial and Commercial Bank of China said a day later its checks of loans to companies that made overseas acquisitions is routine, Reuters reported.

“At this stage, it’s still very much a fact-finding exercise. Of course, it’s causing a lot of anxiety in the market because people don’t know what will be found, but I think it is a healthy sign that the regulators are getting on top of things to make sure that the anxieties in the market are being managed,” said Victor Chu, chairman and CEO of First Eastern Investment Group, a Hong Kong-based private equity and venture capital firm.

On Monday, a top-level meeting chaired by Chinese President Xi Jinping said the country will step up its monitoring of overseas investment, state news agency Xinhua reported.

As there has been rampant speculation over issues such as “Why so much money has been spent in such a short period of time? Where does the money come from,” the probe would help clear things up, Chu told CNBC on the sidelines of World Economic Forum’s annual June meeting in Dalian.

“There may be good reasons for that. The action is actually quite healthy…The rumor mills will come into play, which is what you will expect, but I think we should not prejudge that this is something which is sinister. I don’t think it is sinister. I think it is part of a regulator stamping its authority in the market, particularly when some of these are supposed to be very politically well-connected (companies). This shows that there is a will at the top to get things right,” he said.

What can be improved on, Chu said, is to conduct such exercises more systematically.

“I think the anti-corruption exercise will be a fairly permanent one. I hope that there will be a more systematic approach with more transparency, (that) they will articulate what their plans are so that people know where they stand,” he added.

Now, due to the sheer number of companies in China, it’s not easy to tell if a particular investigation is methodical, a one-off or permanent, he said.

Ahead of the 20^th anniversary of the handover of Hong Kong to China from the United Kingdom later this week, Chu was upbeat on what has been achieved in two decades.

“The ‘one country, two systems’ concept by and large has worked well. The rule of law is very, very much alive,” he said.

“The Chinese government has given Hong Kong a lot of support. By and large, we enjoy the same freedom day to day. Hong Kong is thriving. I think we should look ahead with renewed confidence and hope,” said Chu.